Repairing a Web Site -- 2

The web site [login to view URL] is a single-page HTML site that uses jquery to render several overlays off-screen, which then slide them in from the side as an animation when the user selects them. The site loads up quickly despite heavy PDF content in the overlays through the use of a dynamic asynchronous loader, which allows the overlays to stream in and render in the background while the user is browsing the site. Although the site is working properly in Chrome, the Book Preview Overlay (accessible via BOOKS/READ) is not working properly when the site is viewed in Internet Explorer. This appears to have happened during an IE Update, as the site was working correctly in IE a few months ago. The task for this project is to correct this error, and have the site (with all of its overlays) load and display properly in Chrome, IE, Safari and FireFox. The goal is to have this work done as quickly as possible. Consequently, only reply if you are able to start work on this task immediately. The award will be made as soon as possible -- work on this should begin today. I have regular project work available, and if I can find a highly skilled freelancer who can take care of this rapidly (today, in just a few hours), I will doubtless be sending more work their way.