I've been going through the guides on the site for inserting textures into Brawl, but when I try to insert them (Using the PAL patch/.gct, hence the topic name) it just won't work.

The files I'm trying to insert are in are in the proper folder (private/wii/app/RSBP/pf/fighter/charecter/) and I have the .gct in the /codes folder, and yet it isn't working when I load Brawl in Gecko OS. Can someone help me here?