I installed 4 .pac files that came with the download. FitMarth, FitMarthBroken, FitMarthFreeFall, and FitMarthMotionEtc (all pac files). Do I rename them to anything so the models/textures will show up? Thanks.
You must not have read the Read Me. Ironically enough.
Those are separate Fighter.pac files for different gameplay styles. They are not the models. You do have to download them separately.