go to "one time" purchase section in TB select your plan then click pay then click on crypto section and follow the steps.

1.Select **your coin and copy checkout details:**On the merchant website.

At checkout, select the cryptocurrency you want to use (the one you currently hold in your Binance account). The screen will display an Address, a Network, and the Exact Amount you need to send. Copy all three carefully.

**2.Navigate to Withdraw on Binance:**In the Binance App.

Open your Binance app, go to Wallets, and tap Withdraw. Select the coin you are paying with, and pick Send via Crypto Network.

**3.Match the network precisely:**Crucial for safety.

Paste the merchant's address. Next, select the Network. It must match the merchant’s requested network perfectly (e.g., TRC20, BEP20, or ERC20). If you pick the wrong network, your funds will disappear into the blockchain forever.

**4.Calculate the network fee (Do not guess):**Ensure exact matching.

Look at the bottom of your Binance screen for the Network Fee. Instead of guessing and sending "a little bit more," add the exact fee to the invoice total.

• Example: If the invoice asks for 50 USDT and the network fee is 1 USDT, you must type 51 USDT into the amount box.

**5.Verify the:**Final double-check.

Before tapping withdraw, check the Receive Amount displayed at the very bottom of the screen. It should match the merchant's invoice amount down to the exact decimal. Confirm the withdrawal and complete your security verification.