Not sure if VinodP is around at the moment but you might like to know that the message you are getting is very similar to one I was getting a couple of days ago. I have now managed to sort out my system and the way it was resolved implies to me that the problem relates to previous licences held on the phone. I believe that Norton are aware of this and are working their way through the limited number of users who are still having problems. Sadly that means you may still have to wait for some more days until they get around to solving your particular problems.
Not sure if that answer is very helpful. I realise that it is unlikely to have been what you wanted to hear.
Should the problem still not be resolved by the end of the week please come back and let us know.