This is the least recommended of all the options out there, as it requires extra hardware and time, whereas there are easier, more convenient methods for the Wii already. In addition, the software you need is hard to find, and we haven’t personally tried this method. If you are dead set on using this method, you will need to look up “Backup Launcher” by “Wiigator”, which is a homebrew application that lets you run burned Gamecube DVDs. You will need an SD Remix ISO from the ISO Instructions, mini-discs to burn the ISO, a DVD burner, and DVD burning software, like ImgBurn or Nero. The rest is left to the user.