J-Stars Victory Vs. Models help

[MarioSonicU]

http://www.mediafire.com/download/ay046 ... K+FILES.7z

how can we extract models from the files

[Doctor Loboto]

All right, yeah, this is one project I'd like someone to help with. I specifically want to get the Korosensei model from this game.

These are the apparent model files from the character cpk.
https://www.dropbox.com/s/vf1b36gd5rnsrro/model.zip?dl=0

[MarioSonicU]

These files have a stpk compression, hhow do we extract them