Just started using mod organizer two days ago and I'm having a very similar problem. Mysticgirl from Nexus Mods for the Armor model and Titan Firm for the body model Browse and search thousands of Final Fantasy XIV Mods with ease.
I've spent the last couple of nights trying I install all of Mine doesn't go into an infinite loop, but does say something about an 'invalid index' and refuse to do the download for me.