$(document).ready(function() {
				
			$("#newsletter").attr("action" , "http://www.aweber.com/scripts/addlead.pl");
			$('#chkNewsletter').click(function() {
						if ($('#chkNewsletter').is(':checked')) 
						{
						$("#newsletter").attr("action" , "http://demo.thesoundagency.com/contact-us-via-email/"); 
						}
						else 
						{
						$("#newsletter").attr("action" , "http://www.aweber.com/scripts/addlead.pl");
						}
			});
			});