Hi, i'm having a problem whit jeck jim's 3D Models-specifically with the VDLC characters

This started when i downloaded jeck jim's model pack. The default character models were fine, but the models from the Virtual Donwloable Content (VDLC) folder either wouldn't load or appeared using the default sprite;this happened whit characters like chaotix, shadow, SA sonic, etc.

If anyone knows how to fix this,please let me know