How to Add Characters to Project M?

[omegafalcon]

I've just recently gotten into Brawl Hacking, and wanted to add a couple of characters to PM for my brothers using the Clone Engine. I've read/seen several tutorials but none of them showed me how to add characters to PM. When trying to follow the same steps used in tutorials for regular brawl, nothing changed and the game began to freeze on the CSS. Id really appreciate any help that can be given about this.

Also I'm new to the forum, and don't know if I'm breaking any rules by posting this here.