Bioshock model rig for sfm

hey, so I was recently looking around here for some models to use for a project in sfm, found a really good source, except that it wasn’t optimized for sfm.
It has all the components and frankly, I’ve got no idea how to do anything like that.
But if anyone does know how to rig or hex it or optimize it for sfm, here’s the links

download links are below the initial image.
thanks to anyone who picks this up, I really appreciate it.