OK, this set http://xurge3d.com/inc/sdetail/26390

did you run the script after installing M4 ?

It says its in two parts , so load and conform each part.
check that mike 4 has not been morphed to start, no characters applied. The site does not list many full body morphs, doesnt mention morphs by body part.

turn off visibility for any extreme pokethru although it should fit better than that. Make sure its M4 you are making invisible , not the biosuit.

I would contact him via this site link http://xurge3d.com/contact