PC Tune-up registration

I have purchased some virus protection, and PC Tune-Up protection. My Virus protection is already downloaded, now I am tryingto download my PC Tune-Up protection.

Hello Greg,
We request you not to post multiple times for the same issue, you won't obtain an answer to your query faster.
Please refer your other posting via https://support.avg.com/answers?id=906b0000000DsZz .
Thank you.

I have paid for and installed PC Tune-up. It tells me it will expire today. If I try to register it I am asked for a serial number which I don't have. What is going on?

Hello Greg,
We request you not to post multiple times for the same issue, you won't obtain an answer to your query faster.
Please refer your other posting via https://support.avg.com/answers?id=906b0000000DsZz .
Thank you.

I have purchased some virus protection, and PC Tune-Up protection. My Virus protection is already downloaded, now I am tryingto download my PC Tune-Up protection.