Need help with a Blender Script

Ello. I am trying to get ahold of a Blender script that allows me to import Supreme Commander 2 models and animations. The one for 3DS Max is unfinished, so it kinda doesnt work... Anyone?|||Hmm as far as I know, the only thing the Max exporter can't manage is exporting material ID's. And at least for me the importer throws some errors sometimes if used alongside the SupCom1 importer, and has to be reloaded, but otherwise it works.|||I got Gniarfs script for Blender to import Sc2 stuff into Blender, but it doesnt work properly, and I get these Errors. Can anyone please help?

Script: http://pastebin.com/kPsVeEZS