Arduino Nes controller, Please Help!

Craftee:
so i have this old peice of code here, and i get an error saying "The 'BYTE' keyword is no longer supported" so what do i use instead? please help!

This is a really confusing thread. I got the impression until the last post or so that you hadn't solved the above problem, after all the begging for help.

Instead, you have solved it and replaced it with another one (the sketch compiles but doesn't do what you expect).

You could have made that a lot clearer, instead of:

well when you process it, nothing, i got no errors with processing... so...

C'mon on, we can't read minds.