k so i gotz a question. my uncle let me borrow a controller but i cant figure out how to make it work unless its plugged in. i had it plugged in chargin all last night and i still can get wireless to work. when i pull it off the usb and press the ps button all four of the number on the back flash, how do i get it to work with my ps3? and is my psn my email or my screen name?