[Lynne]

If you look at the html, you have class left, then right, then five lefts. But, besides that, the funny spacing is because you have the width set to 280px, then both right and left set to 140px, and then you added in some padding and that is messing is all up. Try adding this to the additional.css template:

.memberaction_body.popupbody li {    width: 138px;}