Found this on enterbf3.com
"Thanks to everyone that participated in the Battlefield 3 Open Beta, especially those that contributed their feedback and ideas. Your input has helped to make the final release of Battlefield 3 all the better.
Like all good things, though, so too must the Beta come to an end. We've got to get the servers down, make updates and tweaks based upon all the feedback you've given us, and get everything ready for the big day of release.
The Battlefield 3 Open Beta will close on 12:00 PM Noon 10/10/11 CET"
So The beta is over, damn i was loving Caspian Border.
Oh well, just got to wait a few weeks till full release