I see now that it was redirecting me to the trollbeads site so that is why I didn't notice the error. I do see the problem on the other domain. It appears to have something to do with the missing county field in the shippinginfo section. Somehow that was deleted and it is causing a javascript error that prevents other necessary scripts from running.
If you can post ftp information I can either add the missing field back or fix the javascript so that it isn't necessary if you removed it on purpose.