its a lot easier to use the Brawl Box method download this:
http://www.mediafire.com/?w3z2czzj4t5and rename it sc_selcharacter.pac
and find the download for brawlbox
open it in brawlbox, find the CSP you want to edit, and Export it, open it in photoshop, edit it in anyway you want, save it, in brawlbox, click replace, find it, then your done, now its in game, it works for everyone but kirby, wih kirby you do a bunch of other stuff.
but anyway, brawl box is much easyer to use than CUPASH and STASH and all them.