Simple CSS IE fix

Hi! I have a grid that another freelancer has helped me develop. [login to view URL] The solution looks good in Firefox, Chrome and safari, but in IE the hover part of the grid is not working. The cursor when hovering the text in the grid becomes a straight line instead of prefered hand/pointer. The boldification of the text is not working either. I will not be able to give direct access through remote desktop or ftp so the solution must be sent to me so that I can implement the changes.