Loading Apps / Licence keys / Not accepted

Good day, I have the following problem's

Firstly, I have a PAID (by my company) subcription to AVG Antivirus

I also have PAID (by myself) subscriptions to Password Protector, Tune-Up and Driver Updater

My problem is that I cannot get the extra AVG programs to load/work without the system telling me to purchase the apps.

I have loaded the AVG Free as was advised but to no avail.

Please can somebdy heeeeeeeeeeeeeeeelp

Brian Fitzgerald