I have purchased on October 16 through Automatic renewal a NIS product with 3 licenses. I hve been trying to install it on a 2nd computer, and after finishing installing it, I received the message: Your subscription is expired. You have lost your Norton protection and the product is no longer functionning. Renew your subscription now" and I hit LiveUpdate, I got a dual message, first "Your trial period has expired" and second the process updated have been completed, and it asked me to restart the computer. This 2nd computer had a previous NIS program which had expired and which I uninstall. What should I do?