HELP: Applying Shades/Googles on a CF's

Help Pls..

I want to edit a CF with shades/googles..
but..
i don't know how to apply shades/googles..

I would like to know this info as well....

2k should have goggles and face masks already in the assessories. Lord knows why they don't just put them in the game so you can add them yourselves