AVG Ultimate Key

Luther, Activating AVG Ultimate, Have a look @ this article (http://avgclick.me/ActivateZen).
AVG Guru

I ordered the AVG ultimate from Ebay and when I try to install I got this message "invalid key try again"
I tried several times, then was told to look on the box for the key.The lines on the box that they scan to get price, had been carefully removed, so I was out of luck.
I ordered the AVG Ultimate from Frys electronics and it came with the bar code on the box and also inside the box was a card with the key code. So I tried to install it and got the same message back every time. I tried changing the "O" from the letter o to the number 0 but nothing helped.
I got a confirmation email from AVG thanking me for buying the Ultimate, so it was a legal product.
I can't find a way to get in touch with AVG to solve the problem. Does anyone have their phone number?
Thanks

Luther, Activating AVG Ultimate, Have a look @ this article (http://avgclick.me/ActivateZen).
AVG Guru