Installation failure

Willa, Have a look @ this article (http://avgclick.me/checkAVGinstall).
AVG Guru

I am struggeling to get AVG 2105 Internet Security installed.  Error code 2502.  What does this mean and how do I resolve it?  Please help!

Willa, Have a look @ this article (http://avgclick.me/checkAVGinstall).
AVG Guru