A Step-by-Step-Guide on how to buy Tether (USDT)
You receive the 10$ signup bonus when you initiate a sell or buy of $100 USD or more within 180 days of opening your account. It can also be 100 USD equivalent of your domestic currency and the amount can be a cumulative $100, so it can happen over more than one purchase.
Also: you only get the bonus when you make an account with the Coinbase Promo Code Link from this site!
Step 1 – Join Coinbase and receive 10 $ Bonus in Bitcoin
Use the following button and create an account at Coinbase.
Supply an email address, choose a username, and select a strong, secure password.
The infrastructure and webpage of Coinbase is secure and fast, so you're personal data is kept safe.