Decided to send with USDT? Step one is an exchange accountHow the Binance sign-up runs, where the invite code goes, what to do if you miss it, and where your fee benefit shows up afterwards
The case for sending with USDT has been picked apart a few pages back: what it saves you is the exchange-rate margin, what it costs you is two extra steps: buying the coin, and converting it back at the other end. If you have run those numbers and decided the route is worth trying, one thing stands in front of everything else: an account that can buy and sell USDT and that actually works where you live. Without it, none of the later steps exist. If you only ever intend to send money home through a bank or a transfer app, you can skip this one.
If you have done the maths and decided this route is worth it, you can sign up at Binance through the invite link. Code BNW666 comes attached, trading fees come down by up to roughly a fifth, and the whole thing takes a few minutes. If you would rather see every step first, keep reading.This is a referral link; crypto trading carries risk and nothing here is investment advice. The actual discount is whatever Binance's page shows at the time.
What the referral code actually is
A referral code (some pages call it a "referral ID") is just a string that identifies who referred you. When you enter it at sign-up, the exchange knows which referral link you came from and sets a trading-fee discount for you accordingly. The code this site uses is BNW666.
Two things matter most. First, it affects the fee you pay when you buy and sell on the exchange, not what it costs to register, since registering itself is free. Second, using a code never makes you pay more; at most it takes something off your fee. How much, and whether it lasts, is unpacked in section five below.
Where to enter the code at sign-up
On Binance's sign-up page, when you enter your email or phone and set a password, there is usually a "Referral Code" field. Sometimes it's collapsed by default and you have to click a "Have a referral code?" link to reveal it.
- Arrive via a link that carries the code. The invite link in this article ends in ?ref=BNW666, so in most cases the referral field is pre-filled with BNW666; just glance to confirm.
- Check the referral field. If it's empty or shows something other than BNW666, type in BNW666 yourself before continuing.
Got it wrong, or missed it entirely?
Don't panic, and don't chase a "code fix" through a stranger's DM or a so-called "support" link. Anyone asking for your password or one-time code to "add the code" is almost always a scam. The right steps:
- Not submitted yet: just change the referral field to BNW666 and submit, simplest of all.
- Already registered and using the account: at this point a code can't be added or swapped. The one exception is an account that finished identity verification and then sat completely unused for 180 days in a row; logging in through a referral link after that lets you bind a code again. So the easy path is still to get the code in at sign-up.
- You entered a different code: once a referral tie is set, it stays for as long as the account is in use. That doesn't affect your trading; your discount simply follows whichever code applied. Don't reopen the account for it, and never trust anyone offering to "change your code for a fee."
Before you buy anything, lock the account down
Once the email is verified the account exists, and most people head straight for the buy button. That is the wrong order. A brand-new account is protected by a password you invented ninety seconds ago and nothing else, which means your email address plus that password is the whole of your security.
Turn on two-factor authentication. Pair an authenticator app so that logging in and withdrawing both need a rotating code. SMS counts as a second factor, but a phone number can be ported away from you by someone who has collected enough of your details, so take the app if you are offered the choice. When you pair it, the screen shows a backup key once. Write it on paper. It is the only way back in when the phone dies or gets replaced.
Then set up a withdrawal address whitelist. With it switched on, coins can only leave to addresses you approved in advance, usually after a delay before a newly added address becomes usable. It is the one setting that turns a stolen login from a disaster into an annoyance, and for remittances it costs you nothing: you are sending to the same person's address month after month anyway.
The identity check is where most people stall
An account with no verification behind it cannot do much; depositing and withdrawing generally both wait on it. The exchange is not inventing hoops for you. Regulated platforms carry anti-money-laundering obligations and have to know who sits behind an account, which is the same reason your bank wanted to see a document when you opened a current account.
What gets asked varies by country, and the page you see when you start is the only list that counts. Broadly, expect these:
| Item | What it must show | Common mistake |
|---|---|---|
| Government photo ID | Your full legal name, date of birth, and an expiry date comfortably ahead | Using a document that expires in a couple of months |
| Liveness or selfie check | A live face that clearly matches the document | Doing it in a dark room, or in glasses that throw glare |
| Proof of address (not always asked) | Your name, your address, and a date inside the last three months | Blanking out details for privacy before uploading |
| The name you type in | Exactly the characters printed on the document | Entering the shortened everyday version you normally use |
The quiet trap is the name. What you type has to match the document, and it also has to match the bank account you will later fund from. Where a name appears differently in different places (a middle name on the passport but not on the bank card, a surname recorded first in one country and last in another), settle on the document version and use it everywhere, or expect a deposit to bounce further down the line.
Review times are not fixed. A straightforward case can clear quickly; a backlog or a manual review stretches it out. You can usually still log in while it is pending, you just cannot move money, and resubmitting the same documents over and over tends to push you back down the queue rather than up it.
Where to verify your own discount after signing up
To confirm your discount is active, don't rely on someone's screenshot; look at the numbers in your own account:
- After logging in, open Account / your profile and find the "Referral" section; it usually shows the referral tie on your account.
- On the trading fee rate page (often under account settings or a "Fees" section), check your current trading fee rate and any discount applied.
- When you actually place an order, the trading screen shows that order's fee; compare the rate before and after the discount to see what you really saved.
To estimate the saving before you sign up, use our fee discount calculator: enter your expected monthly trading volume and the discount rate, and it works out the rough amount saved. The figures are illustrative, so always go by what Binance's page shows in real time.
How to verify the fee benefit
- The relevant benefit concerns fees, not free money. If the sign-up page shows a benefit, it applies to trading fees under the terms shown there; it is not cash deposited into your account.
- The rate is not fixed and can change. The exact benefit is set by the referral configuration and Binance's own rules; the exchange can adjust it at any time, and it can vary with promotions, coins and your account tier. So nothing here is a fixed number: what your own sign-up and account pages show is the rate that applies.
- "Permanent / fixed / the platform is gifting you" is misleading. No third party can promise you a "locked, never-changing" rate on the exchange's behalf. When you see "permanent fixed cashback" or "guaranteed gift," put a question mark on it, because the rate has always been the platform's to set and adjust.
One more note: we describe this as a "fee discount," not as "cashback" or a "split" to sell you on. What matters to you is whether your own fee went down, not what someone else earns, and that's a simple test for whether a referral pitch is trustworthy.
The account is one link, not the whole chain
Having an account moves nothing by itself. Between here and money in a relative's hands there are three more moves, and each carries its own cost and its own way of going wrong:
- Funding it. A card, a bank transfer, or buying USDT directly from another person on the P2P market. Which of these is open to you depends entirely on your country, and they do not cost the same.
- Sending the USDT. Agree the network with whoever is receiving it before you send anything: TRC20 and BEP20 are not interchangeable, and coins sent on the wrong one may be unrecoverable. The cheapest network to send USDT on compares what each one costs.
- Converting back at the other end. Most of the cost, and nearly all of the risk, sits in this last step rather than in the transfer itself. Cashing out USDT safely works through it properly.
How stablecoin transfers work puts the whole chain together and shows where the total cost lands. Send a token amount the first time, a few dollars, just enough to prove the route end to end. Wrong network, wrong address: cheap mistakes to make once, expensive to make with a month's wages.
Who actually needs it, and who doesn't
You need it if: you plan to buy and sell crypto, or frequently convert stablecoins on Binance (for example, buying USDT repeatedly to use the stablecoin transfer route). The more you trade, the more a fee discount is worth.
You don't need it if: you're a pure remittance sender who just wants to send money home. A trading-fee discount only applies to buying and selling on the exchange; if you never trade there, the discount means nothing to you. In that case, the real savings come from comparing which way of sending money is cheapest.
When you cannot get in at all
Some people reach this point and simply cannot proceed, through no fault of their own. Countries treat crypto platforms differently, and platforms in turn close registration or particular features in particular places to stay on the right side of local rules. Three versions of this, and none of them is worth fighting:
- The sign-up page says your location is not supported. Routing around that with a different network is storing up trouble: an account opened that way can be restricted later, and the worst moment to discover it is when your money is already inside.
- Verification keeps failing with no reason given. If you have fixed everything in the table above and it still comes back rejected, the problem stopped being your photographs a while ago.
- You can register but not deposit. Plenty of banks decline transfers to crypto platforms outright. That is a decision at the bank's end rather than a fault in your account, though the effect on you is identical.
None of that is wasted effort. Stablecoins are one cheap route, not the only one. Go back to which way of sending money is actually cheapest and choose again on your own country, amount and urgency; on plenty of corridors a transfer app was already the sensible answer.
Before you sign up
Before you act, check each item:
- Sign up once, through the invite link at the top of this page; after that, log in from your own bookmark or the app, and never from a link a stranger sends you.
- Check the referral field reads BNW666; if it's empty, type it in.
- Read "the discount" as a fee cut, not free cash; the rate can change, any "permanent / fixed / guaranteed gift" claim is untrustworthy, and only what Binance's page shows in real time counts.
- Never hand anyone your password, one-time code, private key or seed phrase; no code fix, support or promo needs them.
- Be clear on whether you'll trade on the exchange at all; pure remittance senders don't need a trading-fee discount.
- Switch on 2FA the moment the account exists, and keep the backup key on paper rather than on the phone it protects.
Common questions
Is the fee discount permanent?
No. The rate is set by the referral configuration and Binance's rules; the exchange can adjust it at any time, and it shifts with promotions, coins and account tier. Any "permanent / fixed" claim is not to be trusted; the real number is whatever Binance's page shows when you register.
If I entered the wrong code or missed it, can I still add it?
If the account is in normal use, a code can't be added or changed. Only an account that finished identity verification and then stayed unused for 180 days in a row can bind a code again, by logging in through a referral link. That is why entering it at sign-up is the easy way. Anyone offering to add it for you in exchange for your password or a one-time code is running a scam.
Does using a code make it more expensive?
No; if anything it's cheaper. A code only affects the trading-fee discount; registering is free and you're not charged extra. Skipping a code saves nothing, and using the right one can only take something off your fees.
Where do I see my own discount rate?
Once logged in, check the "Referral" and "trading fee rate" pages in your account, and the trading screen shows the fee on each order. Don't rely on someone's screenshot; look at the numbers in your own account.
Can I open the account in a relative's name?
No, and it is worth being firm about this. Verification ties an account to one identified person, and running it for someone else breaks the platform's terms and can get funds frozen at the worst possible moment. If your relative needs to receive USDT, they open their own account, in their own name, with their own bank details behind it.
How long does verification take?
There is no fixed time. A straightforward case can clear quickly, while a backlog or a manual review takes longer. You can usually log in while it is pending, you just cannot deposit or withdraw. Resubmitting the same documents repeatedly tends to move you back in the queue rather than forward.
Where to verify: the referral mechanism, fee rates and discount percentage go by what Binance's sign-up and account pages show at the time; this article does not speak for Binance. This article is education, not investment or legal advice.
Published 2 Jul 2026: starts from that "Referral Code" box on the sign-up page, covering where it goes, how to recover a wrong or missing entry, and how to verify the fee benefit inside your account.
Update note (8 Sep 2026): reframed around the first step after choosing the USDT route rather than around the code itself, with the sign-up link moved to the top; and filled in what the page was missing about opening the account itself: securing it straight after sign-up, the identity check and what it asks for, the three steps that still stand between an account and money arriving, and what to do when registration or verification simply will not go through.
Update note (13 Sep 2026): corrected the part about adding a code after sign-up (an account in use can't add or change one; only a verified account left unused for 180 days in a row can bind again through a referral link), and stopped quoting the discount as an exact figure.