can't play lisence not authorized

http://img138.imageshack.us/img138/5694/87724423cv7.jpg

this is the problem and if i want to change the key of something that write me that the key I entered in use.


what i can do?

Did you have a trial key that's expired? If so, you can only use a trial key once on each account. You're going to need to purchase a full copy using the online store or other means.

If you need further assistance regarding your account, try here: http://www.plaync.com/us/support/doc_5934.html?prod=48