cart click thru reverts to "ADMIN" page

I have set up my iMIS Public web sites as a web site and not an application. One web site specifically designed to allow for only Event Registrations (EVENTS) is working fine.

The other web site designed to allow for only publication purchases (ORDERS) is behaving strangely, as follows:When I get to the CART/Products page right before the shipping page everything is good, then when I click on next I get a Certificate Error. When I click thru the certificate error the CART/Products page re-appears as the ADMIN VIew(not via the iMIS Web View.) After clciking next Ido get to the Shipping Page but I am no longer in the Web View Frame with the normal web view logo, I am withing the ADMIN frame with the IMIS 15 logo.

Any Idea how to troubleshoot. (Is this primarily most probably due to my Certificate error?)

Thanks.

pshraga@asppa.org