How to create a white direbear?

I followed the dino color changing tutorial here and it did not work. The tutorial is from a year ago so perhaps that doesnt work with fur textures?? I can change the nose color and some of the underfur, but thats about it, the fluffy fur from the Fur_MIC file does not have a color changing option and that seems to be where everything is pointing to. Any help with this would be appreciated.