I am brand new to the PSP modding scene, and I need a bit of help. My friend gave me his old phat psp (that he never used) for free. Its firmware is 2.71 and it has a 32mb memory stick (the one that came with it) and the normal 3.6V battery pack. I want to be able to play PSP ISOs and run emulators, what should I do/buy to do so. Sorry if this has been asked before but the search function yielded no results.