IF

	function process_membershipenquiry() {
     if( isset( $_REQUEST['action'] ) && ($_REQUEST['action'] == 'membershipenquiry') ) {
	 		$subject = "New Membership Enquiry:".$_REQUEST['inf_field_FirstName'].' '.$_REQUEST['inf_field_LastName'];
			$content = "First Name: ".$_REQUEST['inf_field_FirstName']."<br>";
			$content .= "Last Name: ".$_REQUEST['inf_field_LastName']."<br>";
			$content .= "Email: ".$_REQUEST['inf_field_Email']."<br>";
			$content .= "Mobile: ".$_REQUEST['inf_field_Phone1']."<br>";
			$content .= "Location: ".$_REQUEST['inf_custom_Location']."<br>";
			$content .= "Age Group: ".$_REQUEST['inf_custom_AgeGroup']."<br>";
			add_filter( 'wp_mail_content_type', 'set_html_content_type' );
			if($_REQUEST['inf_custom_Location'] == 'Kempsey') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			} elseif($_REQUEST['inf_custom_Location'] == 'Bribie Island') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			} elseif($_REQUEST['inf_custom_Location'] == 'Townsville') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			} elseif($_REQUEST['inf_custom_Location'] == 'Cheras') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			} elseif($_REQUEST['inf_custom_Location'] == 'Nottingham') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			} elseif($_REQUEST['inf_custom_Location'] == 'Doncaster') {
			 wp_mail('pbpaulbright+kempsey@gmail.com', $subject, $content);
			}
			 exit;
		 }

	}
	add_action('init','process_membershipenquiry');