I've been searching around on how to get PS1 games on your PSP and people say i need to get custom firmware 3.03-oe but i have no clue on how to get this onto my psp... i've downloaded it from http://dl.qj.net/Dark_AleX-s-3.03-OE-A-PSP/pg/12/fid/12092/catid/114 and it just comes up alot of...