I am currently using Letterbomb to load into the latest (1.2 as of what I see now) BootMii installer. I get the anti-scam message and then load into the screen showing that Homebrew and BootMii can be installed and that I should select continue. The problem is that neither the power nor reset buttons actually do anything, and I do not have a GC controller, so trying that is not really an option.
Any help is greatly appreciated.