Forgot to check IE6 and IE7 during design, and now realize the design looks really bad in those IE versions. Currently, the site is working fine in Firefox, Chrome, Safari, and IE8+. This shouldn't be so hard for the experienced CSS coder, as the CSS file is only 14kb and full HTML source less than 250 lines on a normal page. Please PM me if you can help, preferably with price and references to past work. Thanks!
I suggest you drop IE6 support. Even microsoft doesn't want people to support it anymore. Just an advice from someone who reads a lot about web development