Hacking Misc Custom textures for games on usb loader gx?

[JacksonSonOfAllJacks]

Hi,

I was wondering if it was possible to make custom textures and use them on a game via usb loader gx? I've seen it can be done with riivolution but riivolution and usb loader gx don't work together so.. I wanted to make a custom texture pack for wii party but don't have the disc for it.

Cheers