You were lead astray!

They always try and get you to stray to the PAY version. Zonelabs does this also with Zonealarm.

You need to look for the FREE version.
AVG FREE

You can also start here:
http://free.avg.com/

Becareful of what you "check" while loading it.

Uninstall the "upgrade" you just got and install the one from the link above.

Progressive Blue