The error I'm getting only appears in Firefox.
The floating flash div is only meant to appear once a day so you'll have to clear your browser's cookies in order to test it each time you'd like to see it. The code appears for the floating flash div appears at the very bottom of the HTML page (search for the word 'interstitial'). If you have Firefox's Firebug extension you'll be able to see the CSS and JS file that make the floating flash div work (both are called 'interstitial')
I have to note: whatever the solution is it must work in Firefox, IE7 & IE6. Let me know if you need me to post any code or give any additional information.
This must be fixed today so I'm giving the most points I can. Thank in advance for your assistance.