I’ve already used it for several years!!!
Where are you seeing this ?
You don’t say what main Avast Program that you are using.
However - Check out the UI > Menu > Settings > General > Personal Privacy there are some options you should be able to disable as a Paid user related to Offers, etc.
As an Avast Free user my options are limited, but you should have more.
Premium Security.
I don’t see what you can see, which is why I asked the questions.
I still don’t know exactly where you are seeing this in Avast Premium Security.
Did you check out the suggestion I gave relating to offers ?
EDIT: - Looking back at your previous post history you asked a similar question in the Avast SecureLine VPN sub-forum over two years ago, but you didn’t respond to the request for a screenshot of the Advert - https://forum.avast.com/index.php?topic=318409.0
It is hard to help when there is little detailed feedback.