I built a new wordpress layout and basically just used their layout and changed some colors and a little styling. Well apparently I wasn't checking my updates in IE8 and IE7 when I was doing the design. I was only checking it in Chrome, IE9, firefox. So everything looks good in those browsers. But in IE 8 and 7 the menu is all funked up. Can someone help me and take a look at the code and see where my mess up is or if I need to write conditional statements for those two browser versions?

familydentalhealthonline.com