ok... use phpMyadmin and this sql
-- phpMyAdmin SQL Dump
-- version 2.6.1-rc2
-- http://www.phpmyadmin.net
CREATE TABLE `4images_pm` (
`pm_id` mediumint(10) unsigned NOT NULL auto_increment,
`pm_type` tinyint(2) NOT NULL default '0',
`pm_to` mediumint(8) NOT NULL default '0',
`pm_from` mediumint(8) NOT NULL default '0',
`pm_subject` varchar(255) NOT NULL default '',
`pm_text` text,
`pm_date` int(11) NOT NULL default '0',
`pm_date_rcvd` int(11) NOT NULL default '0',
`pm_ip` varchar(20) NOT NULL default '0',
`pm_html` tinyint(1) NOT NULL default '0',
`pm_bbcode` tinyint(1) NOT NULL default '0',
`pm_smiles` tinyint(1) NOT NULL default '0',
KEY `pm_id` (`pm_id`,`pm_to`,`pm_from`)
) ENGINE=MyISAM AUTO_INCREMENT=1 ;