I know you guys talked about controllers. doe anyone know if you can use a controller for this site, I have a Microsoft I got a while back.

You might have to load the software for your controller so you can program keyboard buttons to the controller, like make the "A" button for the "A" key or the "X" button for "Spacebar". IDK what controller you have, but mine had a disk that came w/ it. However, I never used it, since my emulators work in "Xbox" mode.