Help ripping from J-Stars Victory Vs .pak files

[ASideOfChidori]

So now that J Stars has finally come to ps3 i did some looking and seen that they still used .pak files.

Anyone have a idea on how we can find the models in the game and open up the .pak files? 

Here are some Sample .pak files i found in the character models folder

http://www.mediafire.com/download/ay0469...K_FILES.7z