Just a quick note, if you are experiencing an issue with ‘game content not being available’ for the Battlefield 3 ‘Back to Karkand’ DLC, don’t stress.
Battlefield 3 community manager – @zh1nt0 – as he is known on Twitter tweeted that DICE is aware of the issue and a fix is on the way.
“We´ve located the issue with “game content not available” for Karkand users. Will roll out a fix in the next couple of hours! #ontheway”