A) Please read this tutorial for a full guide on how to properly setup your MetaMask wallet to BSC Mainnet here.
A) $BUSD is USD-denominated stablecoin built for the binance ecosystem and backed by the U.S. dollar.
A) $BUSD can be purchased from Binance’s website here. An alternative is to trade pancakeswap.finance with your currency of choice to BUSD (MAKE SURE YOU USE THE PROPER WALLETS FOR THE EXCHANGE).
A) Pancake Swap! It’s the same familiar feeling as Uniswap, but with more blue and pancakes! https://exchange.pancakeswap.finance/#/swap