Changing Battle Portraits and Brawl Costume Manager

[Reka]

Hello,

I've looked everywhere for some kind of assistance with this problem, but didn't find anything. Basically I'm using the latest version of Project M, and I've finally gotten a good grasp on modding and all that. However, when I open up my textures/costumes in the Brawl Costumer Manager...some characters are missing their in battle portraits, despite having them in the game. It gives an error similar to InfFace.xxxx not found. I can't add custom ones either, since the original ones don't show. Does anyone know how to fix this?

Also, another quick question. When I open the different characters in the program, I notice that they all have the same number of total slots for textures/costumes. However, some of those aren't in use. I also can't add any data to those such as Character Select Portraits or Battle Portraits...because they aren't there to begin with. My question is, can I use those and fill every single slot with different textures/costumes? I know its possible to have more than the basic colors, since Project M comes with a few extras such as Dr. Mario.

I would like to continue making changes to my game, but I'm somewhat stuck here. Sorry if this question has been answered before, I'm new to all of this and just needed some help. ^^;