19 Replies Latest reply: Jun 4, 2012 2:53 AM by Pileci12 RSS

MW3 Hardened - Founder code

tslat

I got the Modern Warfare 3 Hardened edition, and it came with a black card that says Call of duty elite founder.

On the back is a long string of alphanumeric characters. What is this for, and how do i use it?