$('emaillist').addEvent('submit', function(e) {
	new Event(e).stop();
	$$('.send').set('value','sending...');
	new Request({
		url: this.action,
		data: this,
		method: this.method ? this.method : 'post',
		onComplete: function(response) { 
			$$('.thanks').adopt(new Element('div',{ 'text':"You've been added."}));
			$$('.thanks').removeClass('hidden');
			$('emaillist').addClass('hidden');
		}
	}).send();
});