Trying to install the homebrew channel via installation disk. It doesn't let me, saying i need IOS21... what is this? I run a 1.9s wiikey on a japanese 3.2j wii. I read on a older page that one would need to update to 3.2 to use it, but im at 3.2 can anyone help? Trying to cope with my inability to get brawl to work, by trying to get the homebrew channel to work.