Need help

[Wolle]

Ive got this problem with a model. I have tried to geomerge the legs from the headhunter onto a headhunter with a different texture. I am pretty sure that ive gotten everything right, however when i look at the models animations the legs are misplaced. Is there anyway to fix this problem? Ive attached the model so that you can look for yourself.

 

[BlinkBoy]

Instead of adding the leg parts as sepparated geosets, add all of them in 1 geoset, then using vertex modifier you reassign vertexes.