It is best to operate with a web3 wallet.
Step 1, prepare a wallet with more than 0.02 BNB, need GSA
Step 2, select Binance Smart Chain, use my link https://www.bitequal.org/game?refer=D1XDKTY9
Step 3, buy that mining machine
Step 4, deploy the mining machine
Step 5, start
Currently, BTE is 6.6 USD each