In order to borrow TRX, you must first supply something of value in return. This could be TRX, USDT, or any other asset that is accepted by the lending platform. You will also need to have a TRON wallet, such as TronLink, in order to store your TRX and other assets. You will also need to freeze your TRX in order to get bandwidth or energy, as well as vote for your favorite Super Representatives in order to receive TRX rewards on a daily basis. Once you have completed these steps, you can then supply and earn on JustLend.org. Additionally, you can find more information about TRON, Just news, and how to start on JustLend.org by following the Quick Start, In-depth Guide, and Youtube Tutorial links provided above.