1) Buy 15 USDT or more here http://binance.com
USDT is digital dollar. 1 USD = 1 USDT
document verification required only once
2) Send sum you want to address:   TPoq7vUp1EmUn6t5pKyvVVB1mZBd42Ckev TRON TRC20

** or BTC from wallet or binance.com coinbase.com and so on
bc1q2l3852ct54c7a54jewgzfgnch04yd2xxqztgxm