MySQL Help

[pyro.699]

$db->query_write("
UPDATE `" . TABLE_PREFIX . "user` SET `rpg_name` = 'Life' WHERE '" . $vbulletin->userinfo['userid'] . "'
`rpg_sex` = 'Life'
`rpg_skin` = 'Life'
`rpg_eyes` = 'Life'
`rpg_hair` = 'Life'
`rpg_age` = 'Life'
`rpg_height` = 'Life'
`rpg_build` = 'Life' WHERE '" . $vbulletin->userinfo['userid'] . "';
");

this is the query for my current rpg script, sorry if your offended by the word "sex".

it wont run, theres no errors, everytuhgn is fine, except it dosent do its job /;