I got a 3pc renewal from Amazon, but I can’t find subscription to add my new key. I Start your Norton Product 2. Click Help & Support > Subscription. 3. In the Norton Account dialog box, click your Norton product to select it, and then click Log on. 4. Log on to your My Norton Account 5. I only get renew now or Buy a key. I already have key, do I have to uninstall my Norton Internet Security 2011 then reinstall it again? this is going to be a pain since I have 6 PC. Thanks for your help