basit ticket sistemi

CREATE TABLE IF NOT EXISTS `webwhitelister` (
  `ID` int(11) NOT NULL AUTO_INCREMENT,
  `USERNAME` varchar(16) NOT NULL,
  `WHITELISTED` tinyint(1) NOT NULL,
  `password` varchar(255) NOT NULL,
  `ip` varchar(40) NOT NULL,
  `lastlogin` bigint(20) DEFAULT NULL,
  `x` smallint(6) DEFAULT '0',
  `y` smallint(6) DEFAULT '0',
  `z` smallint(6) DEFAULT '0',
  `email` varchar(255) NOT NULL DEFAULT 'your@email.com',
  `rank` tinyint(5) NOT NULL,
  `regdate` mediumtext NOT NULL,
  PRIMARY KEY (`ID`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8 AUTO_INCREMENT=2 ;

$ticketbaslik = $_POST['ticketbaslik'];
$ticketkategori = $_POST['ticketkategori'];
$mesaj = $_POST['mesaj'];
$kullanici_id = $uyeler['ID'];
$kullanici_adi = $uyeler['USERNAME'];
//

$yenikayit = "INSERT INTO ticketinfo (uyeid, baslik, durum, kategori, tarih)values('".$uyeler['ID']."', '".$ticketbaslik."', '1', '".$ticketkategori."', now())";
$sorgu12 = mysql_query($yenikayit);