First of all, you have to download Metamask wallet on Chrome at https://metamask.io/download.html
After the installation is done, click on Create a new wallet, please take notice of the following: Archive your 12 passphrases in a safe place, and DON’T share them with anyone else. Also, if a pre-made wallet is available, you can use it by Import Wallet (import in Metamask).
For further reference please visit: https://academy.binance.com/en/articles/connecting-metamask-to-binance-smart-chain
Step 1: In the right corner of the wallet interface, use the right mouse button and choose Setting
Step 2: After choosing Setting, heads up Networks.
Step 3: Choose Add Network
Fill out the information as follows:
Network Name: Binance Smart Chain
New RPC URL:https://bsc-dataseed.binance.org/
Block Explorer URL: https://bscscan.com
Step 4: Click Save to finish. After that, you’ll have to move from Ethereum Mainnet to Binance Smart Chain
Because the BSC token operates on the BEP20 network, please be very careful when making a transaction. But also, the wallet address formats of BEP20 and ERC20 will be the same.
First of all, on Metamask, choose the Network transaction as Binance Smart Chain (the network you have just added)
Next, proceed to deposit BNB and BUSD into your Metamask wallet from exchanges that support BEP20 Network or wallets operating in the Network
Just as ETH is used as transaction fees in the Ethereum Network, the BNB token will be used as transaction fees in the BSC Network