Here is a test page that shows my problem:
http://www.hudsonvalleygolf.com/floattest.html
Here is all of the code on the page:
<body>
<a rel="floatbox" title="TOB -Dynamic Coupon Name Here" rev="width:600 height:510 showPrint:true info:#coupon_info infoOptions:'width:400 height:160'" href= "http://204.8.82.53/coupon/myaccount/print_generator.asp?couponuser=100000&couponorder=10047&couponnum=323660&couponset=U8N9LA3K7T-1">TEST</a>
<div id="coupon_info" style="display:none;">
<div style="position:absolute; width:200; height:100; background-color:#ffe; color:black;">
<p style="margin:10px;">
This is a place where you can put any sort of blurb you like about the underlying floatbox content.<br /><br />
In this example, the info box is loading content from a hidden div, but you can load anything floatboxable here - an iframed web page, flash, whatever.
</p></div></div>
</body>
http://www.hudsonvalleygolf.com/floattest.html