function validateForm(){
		var REG_EMAIL = /^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,4}(?:\.[a-z]{2})?)$/i;
		var numericExpression = /^[0-9]+$/;	
				    if(document.frmSS2.CustomFields_1_2.value=='First Name'){
									alert('Please enter your First Name.');
									return false;
						}else if(document.frmSS2.CustomFields_2_2.value=='Last Name'){
									alert('Please enter the name of your Last Name.');
									return false;
						}else if(document.frmSS2.email.value=='Email Address'){
									alert('Please enter your email address.');
									return false;
						}else if(!REG_EMAIL.test(document.frmSS2.email.value)){
									alert('Please enter a valid email address.');
									return false;
						}else if(document.frmSS2.CustomFields_3_2.value=='Company Name'){
									alert('Please enter your Company Name.');
									return false;									
						}else{
									return true;
									}}