Code:
<IMG src="Link part of the Sidebar" useMap=#a style="position:absolute; height:427; width:130; top:44; left:0; border:0;">
<IMG src="Top of the sidebar" style="position:absolute; height:44; width:728; top:0; left:0; border:0; z-index:-2;">
<IMG src="Part of the sidebar below the link part" style="position:absolute; height:337; width:130; top:471; left:0; border:0;">
<IMG src="Part of the sidebar on the very bottom" style="position:absolute; height:242; width:130; top:808; left:0; border:0;">
<style type="text/css">
.tt,.tl{position:relative; left:0; top:0; z-index:100;}
</style>
I believe that's right.
You'll have to find the code to get rid of the other sidebar though. I don't want to have to sift through my own. I think I just made all the images invisible, then added a visible class to make any images I wanted seeable.