Question about the Power Armor

I'm trying to figure out how to get it so females can wear it, but it doesn't show up. Do I use a female costume in the Movies Editor or is it as simple as changing the file name for it?

Well, sorry, but I really don't know what you're talking about
When you install Jess Franco's power armor www.themovies3d.com/de/downloads/view.download/1/864.html there does already excist a male and a female costume.
But generally I can't answer that question because up to now I never tried to change the gender.
(But you could create a male Starmaker star with a female face )