So yesterday i bought a new key and it worked for the night then next day i get an error saying that there is no wow client to attach to when the character was actually in game standing there, then a patch was out and it fixed it but now my key is say 'max sessions, attempting login in 30 seconds' and just never works? so i dont know what this means but i bought an unlimited 1 session key and its already broken, anything to fix this, ive read all over the forums and nothing helps.
Login to your Account!(http://www.buddyauth.com/) And check, if your key is activated. Also you can see, which key is currently used.
Can you see your key there? If not then you did not login to buddyauth with the email you purchased it with.
if you cant see your key there it means you are not registered with the same email u used in checkout page in any case the error you are describing above has nothing to do with your key post your log file so we can check it