The first is the frogman, it is not in the sp game, so i think it has a bad file. The skin does appere in the uniform list but it is invisible.
www.soldieroffun.com/frogman.pk3
The second is the dog skin, I'v worked on this skin from when mohaa first came out. Here is the problem:
The dog is two short (you can't see the gun) and the gun fire sound is affected, the paws (not hands) have no art work, and it makes the game crash.
www.soldieroffun.com/dog.pk3
Thanks for any help you could give.