I don't know how you ended up with a corrupted ragsrvinfo table, but try running this query;
DROP TABLE IF EXISTS `ragsrvinfo`;
CREATE TABLE `ragsrvinfo` (
`index` int(11) NOT NULL default '0',
`name` varchar(255) NOT NULL default '',
`exp` int(11) unsigned NOT NULL default '0',
`jexp` int(11) unsigned NOT NULL default '0',
`drop` int(11) unsigned NOT NULL default '0'
) ENGINE=MyISAM;
This will, drop your old ragsrvinfo table and re-create a new one.