Please make sure you have logged in to your MetaMask and connected it to Cryptosx DEX as shown in image below.
Click on the BUY button located at the right side of the page will redirect you to the purchasing window shown as image below.
Click Unlock button beside USDT as show in Image 05 and click confirm button from the MetaMask pop-up windows as show in Image 06.
**Repeat the process for FST below as well.
**It may take 1~2mins to complete the unlocking process, try re-log to see the changes.
For the token trading, Please select Tradeview tab above and click on the MetaMask Connecting button located on the right side.
Once connected, you should see Unlocked status beside FST/USDT above and able to select BUY/SELL tab below to input your trading amount.