Stats 6 shows not logged in too. Your Stats Page and Statstool don't exist.
I remember way back when I first joined you had to manually link my account to my CPID for some reason the server wasn't doing it automatically. I think you have to again because I'm not seeing anyway to get to my stats except by a manual lookup. :/
It's not the cookies and milk because I'm on a fresh browser. Actually, it was setup and then after the Windows Anniversary update that whole config was wiped out. Fortunately it was nothing critical on it.