To poughstngs: I am sorry for whatever I did to make you angry. I think it may be the fact that I plagarized your post.
Very sorry,
a_username_that_is_cool
I don't have a wii u anymore to test it myself, but if homebrews are not visible on the wii u menu I think you can press L + R + minus to open the plugin menu, there should be an option called "homebrews on wii u menu" or something similar