Help with adding custom 3d armor in Fallout 4

[mrrrdude]

Hello guys,

 

I want to add an iron man model from this link ("http://tf3dm.com/download-page.php?url=puo-67895") and I started to rig it within blender with the rigify addon (it makes things much easier than adding bone by bone to the model) so it can have animations, BUT i'm not sure if I'm doing the right thing to add the model to my game. Could you guys help me out with an walktrhough of the process or point me to good tutorial that contains the process to rig and convert the model to add it into game?

 

Thank you!