NO AD CODE IS NECESSARY.
Fansitehost algorythm will insert the ad code automaticaly.
You will only see 1 ad code per page at the top of your site.
You can close this ADCODE by clicking a button, so it doesnt disturb you.
If you see more than 1 ad code per page is because your site is made with iframes. For solution, simply open your IFRAME source and delete the </BODY></HTML> piece of code on your layout and you will not see the duplicate FANSITEHOST code anymore.
In example:
IF you have a frame called sidebar.html, just open that file and remove the final two lines that should be: </body></html>