`id` int(11) NOT NULL auto_increment,
`email` varchar(255) default null,
`create_date` timestamp NOT NULL default '0000-00-00 00:00:00',
+ `type` enum('misc','your_turn') NOT NULL default 'misc',
+ `game_id` int(11) default NULL,
`content` text,
UNIQUE KEY `id` (`id`),
index (email)