function subscribe (address, form, message, keycode) {
	
	var email, img, pattern, url;
	
	email = $(address)[0].value;
	pattern = /^[A-Z0-9._%+-]+@([A-Z0-9-]+\.)+[A-Z]+$/i;
	
	if (email.match(pattern)) {
		(new Image()).src = 'http://ebm.email.oreck.com/r/regf2?n=2&aid=2070790847&a=1&email=' + escape(email) + '&KEYCODE=' + keycode;
		$(form).html('<p class="success">Thanks for subscribing!<\/p>');
	} else {
		$(message).html('<p class="error">The e-mail address you entered is invalid.  Please check the e-mail address and try again.<\/p>');
	}
}