Here is a link to your shared SSL Certificate that you can post on your site.
http://manual.sfscart.com/SSL-Seal.html
And here is the code from that page:
<span id="siteseal"><center><script type="text/javascript" src="https://seal.godaddy.com/getSeal?sealID=808309415059004dc41012009ff0cfd57bed9423494568270219511762"> </script><br/><font size="1">Shopping Powered<br> by <a href="http://www.itsolut.com/" target="blank">Itsolut.com</a></font></center></span>