So I got the limited edition when it was new, registered the game, made an account, beat the game but...never did multiplayer.
I finally came around to trying to go online and what happens? It says "An error has occurred. Please check your network availability"...I have all anti-virus disabled and still nothing. This is beginning to tick me off too. Normally I can figure these things out pretty quickly -.-'

Also when I tried to go to "Forgot Password" it says it will open up a browser...BUT NEVER DOES! Had to look up the dx11 Tess patch and Hi res patch manually.

Is there a fix? Is this a common issue?
I'm running Win 7 Ultimate 64 bit
i5 2500k @ 4.5GHz
GTX 460 768mb
16 GB G. Skill RAM Sniper 1866Mhz
Corsair Force GT SSD
All drivers and firmware up to date!

Try reinstalling.... And also try to change your password! Maybe your account is bugged!