I got these models for player models. They are v posed and t posed? How do I assign animations? I did it lua but I heard share models 2007 gfc does something.

How do you even open the .gcf?

If there NPCs i’m guessing there on the Valve Biped, so decompile them put these lines into the QC:

$includemodel "m_shd.mdl"
$includemodel "m_pst.mdl"
$includemodel "m_anim.mdl"
$includemodel "m_gst.mdl"
$includemodel "global_include.mdl"

under the other ones, then recompile it, they should then work as player models.