Originally Posted by writerguyfl

I've seen this sort of thing due to poorly constructed interest-based advertisements. Perhaps there is an ad that is triggered only on the Hilton pages and not other parts of the FT forum.

If that's a possibility, use the "Ad banner content" option on the Contact Us page and report it. That page is under the Help tab or here:

http://www.flyertalk.com/help/feedbacktxt.php