110134 fix banner script

I purchased a banner script, it has everything i need but for some reason it is not working properly. It worked fine till i put the coding on my site--then 2 main issuses arose. My guess is it's something to do with the sessions my main site creates for it's functions but i could be wrong. The 2 main problems are: #1 banners are not redirecting to the target sites #2 banners are not showing up in admin area when the user name is clicked. See the script in action here: [login to view URL]