[Help] says I do not have WOTLK..but I do...

Here is a puzzler....
I have Mangos 3.3.5a and it works fine....
But when I attempt to login....I get an error msg stating that I am authorized to create a WOTLK account....(expansion lvl 2) .....but I do not have the client installed 0o

My client is WOTLK and is at 3.3.5a. Any ideas about that one ? Im stumped.

That's a weird one. Did you make sure all your databases are up-to-date and you also have the correct build patch installed? It should be 3.3.5a Build 12340.