I'm really confused here.....I went to the Galaxy S2 board and they're saying the US Sprint version is the Epic 4G touch?? So if I go buy this thing and want to root and rom it, where the heck do I go to do that? Here? The Galaxy S2 board? I understand the kernel is related to the Epics? But the phone is a GS2? HELP! Man could they have made this any more confusing?? I don't know which board to go to! And T-Mobile's version? Same as here or there or or or??? 