made a mistake while installing - didn't realize the default license key was the one month demo one - and now there's no way of using the license key, I keep getting the license expired message; even though I followed the removal procedure (download the 2 tools etc). I even tried several times, to no avail; it keeps saying that the license is expired and I only have 30 days. The most ironic is that it is the first time I ever use AVG! Are there any real tools to totally remove AVG and use that one year key?