How do I fix this invisibility glitch?

A glitch causes my character to become invisible when a randomly get off of stationary HMGs on paracel storm.

Image of glitch: http://s8.postimg.org/h29iwfz0z/Untitled.png

Tried closing and restarting and it looks to be permanent: http://s27.postimg.org/gueugi4z5/Untitled.png

I'll try repairing install. If it dosen't work I'm gonna ask EA for a refund cause I'm tired of glitches. First it was the game crashing whenever I die and now this BS.

And, as im typing this post, the game crashed on me: http://s27.postimg.org/y1ttb8koh/Untitled.png