function postPrivateEvent($message, $eventDate, $receiverName, $link = null, $titleIdString = null, $mediaURL = null)
	{
		$e = new Event();
		$n->senderName = (object) array('serverLogin' => $this->serverLogin);
		$e->message = $message;
		$e->link = $link;
		$e->receiverName = $receiverName;
		$e->eventDate = $eventDate;
		$e->isPrivate = true;
		$n->titleId = $titleIdString;
		$n->mediaURL = $mediaURL;
		return $this->execute('POST', '/maniahome/event/private/', array($e));
	}