Renderotica

I can load the GP figure and the geometry shell onto G3F, and I can copy the G3F materials onto the GP figure. However, I can't find anything that will load the shell materials. I have all the texture maps, but there isn't anything I can find that will actually apply them. In the "2-Texture Options - Colorize Gen" folder, there's a script called "Shell Choose Color" and that's it. I'd appreciate any help you could give me with this. Thanks...