CSS Drop-Down Nav Menu

I am looking for xHTML/CSS experts to help me finish this navigation menu. I need help modifying a "Suckerfish" menu (see here: [login to view URL]). I have included a GIF image that illustrates how I want the menu to appear. It must be done in PURE CSS. You should only be modifying the CSS, not the HTML or the Javascript. Here is what needs to be fixed: - The menu should extend to the full width of the table it's in. - The "second level" lists should be lined up with the parent list item. - Second level lists do not work properly - A space between each "second level" list item - Width of the "second level" should be determined by the length of the text. Please take a look at the [login to view URL] and [login to view URL] before placing your bid.