I'm hoping this is the right place to put this in, but I've had two models for a while that are Original Characters, however I am not an expert in Blender to port them to SFM (& Garry's Mod) & I can't seem to find anyone who's willing to help me. Believe me, I've tried doing it myself, but again, I don't know Blender that well & it's overwhelmed me when I try.

Both models were originally made for Tower Unite, & as such have those bones/rigs with some modifications.

Ally is the one that was given an overhaul in blender thanks to a friend,
adding UVs, facial rigs & bumpmaps to the model; you can see that in this twitter thread.
Aimless. was given a couple of extra bones for the ribbons, ears & modified hand/finger bones.

If anyone is willing to help, let me know & I'll provide more details.