Then these are probably not the right words to describe it x)
I remember having problems when extracting models from WoW, then I had to switch the location of my computer (in windows) to US, and it worked fine. Also, I remember a map from Halo wich was unplayable for the same reason, some models were going crazy. That seems just weird to me but I remember it that way. Anyway, I tried to change the location, nothing better, wrong idea I think