Ok I am trying to get this usb loader working. I am on 4.2U I was able to get the softmod working through "C". I am to the point where I can load uloader and/or neogamma and see my 2 games. Although one I downloaded from the net just as a temporary test case to obviously delete upon my testing, and the other was MarioKart that I own and tried to load to my usb myself. Problem is when I boot either game with either program I just get black screen. I have gathered that it seems as though I need the correct ios / cios's? Where do I find out which one(s) I need? Does it hurt to load a lot of them? Is there anything else I am missing? Is there a good place to ind this info?

Is there a place where I can download a known verified test game so I know if I am doing it right?