I recently found some models such as the M1 Abrams by Illidan(Evil)X and a Zergling Model by Werewulf doesn't work even after restarting the World Editor. I have tried to open it with the Model Editor, I can clearly see the Zergling model, yet the M1 Abrams says, "Unable to load "textures\m1a2abrams.blp", files does not exist!" I know that if I don't keep certain files together it won't work, but all it came with was just 2 Files and a readme text. I got this directly from this site under the model download section.