Hello from Italya!

yesterday I installed and made a simple config of PIPLAY, and I enjoyd it with my keyboard!!!

I ask to you... do you think that i could use a snes usb?
which kind of configuration and how I have to do?
and the last question to you, if I use this kind of gamepad, couldn' t I use the keyboard? or I have to use for start, stop or other thing?

THANKS A LOT!!!!