I am still learning so wish me luck!
You can use Blender and the Man model too for your own mods. Who needs 3DS MAX?
Blender Model Repository
Male Ultra Low Poly Model -He's naked, so model him some cloths and actions.
Good Information. I'm gonna assume the ' who needs 3D max" was a retorical question
There's plenty (well not plenty, but enough) 3D modelling programms out there, there's just little information written down on specifics to get a unit from any modelling programm into the GSC engines ( model size, model requisites, model no-go things , ...)