Well we solved our problem in IE. In the end we decided that why even do 3 tabs when all the info can easily fit onto 2. We burned up many hours trying to figure out why the info windows cut off in IE and then decided to just get rid of it. I styled the new info so it would be distiguished from the other info and it acually looks better with only two tabs. If you want to take a look at it now click here. Now everything is working in both IE, firefox and opera.