> I can't seem to edit wolves... when I click import textures, it says bitmap format not understood.
There is a bug when handling the larger textures (256 or 262 pixels high). Will be fixed in next update (coming soon). Keep your edited BMPs.
I think that's what hit other people. In the mean time, play around with the smaller textures (128 or 134 pixels high), like Cats or Frogs http://www.aibohack.com/wii/accf_npctex.htm