I Need Clarification for Character Hacking

[Steveyfish]

After about 70 tries (then the heartbreaking realization that my sd card was actually over 2 gb and that I wasted my time) to get the homebrew channel, I (wish I) made it. But now, I'm confused on how to download character modifications to SSBB on Wii U. Must I use the same method as Homebrew (but with an actual 2gb sd card    )
or is there some other way I need to do this? Almost every time I try to look up a video, there's always a different method than the other videos. How do I correctly add a character hack to a character (Lucario, in my case)?

Thanks for your responses (this is my first post )
Post Merge: June 26, 2016, 05:19:12 AMsoooooo anybody? \_(-'_'-)_/

[windhunter7]

Wait, do you mean Sma4sh hacking or Brawl hacking on the Wii U?

[Steveyfish]

brawl hacking on the wii u. I've tried brawlEx, but it hasn't worked out for me.

[windhunter7]

I'm guessing then, that since Wii games are loaded in a sub-console on the WiiU, and it doesn't have an SD card slot, you'd probably have to use a USB loader.