I'm running this by here before contacting support just in case I'm missing something silly. My wife's PC's NOD32 V3 was about to expire, mine has a year to go, so we decided to get the 2-user Renewal and save a little money. She got her order confirmation for a 2-Year, 2-User renewal, followed by an e-mail authorizing her to install and run the AV on "1 Computer until 10/18/10" with one user name and one password. We didn't re-install, just plugged in the new name and number with good effect. Have we misunderstood? How do I apply the renewal to my NOD32 on my computer? Will the 2 years be added to my orig. expiration date if I can get a new name and number? John Smith, puzzled once again.