Currently Being ModeratedDec 23, 2011 4:51 PM (in response to BugReport7)Re: Bug Report - Unlimited Prestige Token Glitch
I want to thank you for taking your time to find glitches and report them. Players who report bugs and glitches will greatly improve the communities' gaming experience.
We are aware of this issue and are looking into this issue internally. Unfortunately there is no ETA on a fix just yet. Updates are posted frequently via MW3 forum, Twitter and Facebook.
Here's a link that notifies players of Title Updates and Hot Fix Notes :