/ Call of Duty / English / Call of Duty: Modern Warfare 3 / Forums / Call of Duty: MW3 / CoD: MW3 Xbox 360 / Discussions
1239 Views 6 Replies Latest reply: Apr 15, 2012 8:56 AM by ShmanKs
Hi, i just received 2 4 Hour double XP codes for use on my xbox gamertag. I tried redeeming both these cards but comes up please enter a valid gamertag. I know for a fact my gamertag is correct as ive redeemed a code back in november. Is it a case of only 1 code per gamertag?