Anyways, http://i48.tinypic.com/1glp3s.jpg without the nifscripts, I had to export out every TriShape as an obj in Nifscope and import them all individually in blender, and then link them to their appropriate textures again. Now all I need to do is position it to where the helm meshes are usually positioned and add it to the game. Unfortunately I can't do so without the NifScripts. Also I'm going to have to repeat this nifscope process for every pony head I want to add to the game. It might take a while, plus I've read the Nifscripts aren't compatible with Skyrim nifs, so this might be my only option.