Tắt Quảng Cáo [X] Đăng Nhập để ẩn Tất Cả Quảng Cáo did you know that you can expand your USDT using your own bank wallet. you don't need to send money to anyone. you can do it by your own actions. and you can withdraw it anytime you want. and another good thing here is the required application is the biggest company in your playstore so it's risk free.