Actually that 404 turns out to be another issue. Got that one covered. But now after installing 2.4, the title and text field show up fine but the icon and calendar does not. And the text field won't let me enter any text. Any suggestions? I can see the code inserted in the checking shipping file...

<script type="text/javascript" src="includes/modules/pages/checkout_shipping/jscript_a-mootools.js"></script>
<script type="text/javascript" src="includes/modules/pages/checkout_shipping/jscript_b-calendar.js"></script>
<script type="text/javascript">
window.addEvent('domready', function() { myCal = new Calendar({ date: 'Y-m-d' }, { blocked: ['24-25,31 12 *', '0 * * 0'], direction: 3, draggable: false }); });
</script>

Site - http://texastamale.com/storefront/