Reliable way to get BNB in the US?

Somewhat of a new trader needing some assistance.

Going to keep this short and simple. So basically I’m relatively new to trading and am trying to currently purchase a number of microcap crypto gaming coins on using pancakeswap. However, I can’t find a reliable way to acquire a token swappable on pancakeswap (such as BNB) without having to wait for withdrawal holds or pay exorbitant fees. I just need some help or explanation on how to do this.