How to Play Your Gamecube Backups on Wii U – 2018
Note: You need to have homebrew running and working on your Wii U first before you can do this. If you have done that and finished this make sure to check out "How to Play Emulators on the Wii U (GBA, N64, PS1, etc) Linked below.
Nintendont v1.0: https://filetrip.net/dl?hgymqw9bdz
How to Play Emulators on the Wii U: https://goo.gl/OUJaxN
How to Install the Homebrew Channel: https://goo.gl/9DNOzk