according to the debug this is my error:
<script type=’text/javascript’>
/* <![CDATA[ */
var wpsc_ajax = {“ajaxurl”:”\/wp-admin\/admin-ajax.php”,”spinner”:”http:\/\/www.mysite.com\/wp-admin\/images\/spinner.gif”,”no_quotes”:”It appears that there are no shipping quotes for the shipping information provided. Please check the information and try again.”};
/* ]]> */
</script>
