This is where I jump in and ask something technical: what game engine are you using to make all this? Are you using a freeware engine, or just modding something like Source or Unreal 3? Are you guys making custom models? Etcetera?
I'll also volunteer my help as a texture artist. I have some experience doing that kind of thing.
I'll also volunteer my help as a texture artist. I have some experience doing that kind of thing.