Activation AVG Internet Security

Hello Sabine,
We understand that you would like to activate AVG Internet Security using the license number you have. Please be informed that if you have AVG Zen version of AVG Internet Security, it cannot be activated using the license number. If you have installed only AVG Internet Security, you can click on this link for the steps to activate AVG Internet Security http://support.avg.com/SupportArticleView?urlname=Activate-AVG-AntiVirus-or-Internet-Security-with-a-new-license-number.
Thank you

Hello Sabine,
We understand that you would like to activate AVG Internet Security using the license number you have. Please be informed that if you have AVG Zen version of AVG Internet Security, it cannot be activated using the license number. If you have installed only AVG Internet Security, you can click on this link for the steps to activate AVG Internet Security http://support.avg.com/SupportArticleView?urlname=Activate-AVG-AntiVirus-or-Internet-Security-with-a-new-license-number.
Thank you

How do I activate a normal Activation-Key in new Version of AVG Internet Security?