I need help with nsmbwii level editor reggie

[Vectorferret]

Theres a program that will let you inject your own data into legitimate Wii disks (if they are in the drive) while the Wii is running but I can't remember what it was called. That may let you do it. (That program will not work with a pirated copy.) Otherwise you will have to rip the game (or get one pre-ripped), patch the ISO and then load the game with a backup loader. This is tricky and I don't think the site rules will allow discussion of how to run games from rips rather than original disks.