trust logo problem on web store backend

I installed the trust logo on our web store. It appeared to work ok using the following code:

//<![CDATA[ var tl_loc0=(window.location.protocol == "https:")? "" : ""; document.writeln('' + '<\/scr' + 'ipt>'); //]]>

However on the back end of the web store (aspdotnetstorefront product) it prohibited me from using some modal popups. To the point where after i clicked on the a link and the popup came up-only the comodo logo was shown and the rest of the page was whited out. I used another vendor for ssl in the past and this issue didn’t show up. Any help is appreciated?