This software is a toolkit used to unpack and extract 3D models from several games :
To get started with the software, take a look at the wiki
To report problems in the software, please be as complete as possible in the reports to facilitate help and correction of issues.
In particular, the following information may be useful:
By the way if you're a dev and want to contribute, it would obviously be appreciated :) (see the wiki to compile the software)