OK, how should I do that? I have PHPMyAdmin 2.9.0.2.
I think that file you meant was staffsql.php. It looks like this from inside:
<?php
//SMFHacks.com
//Table SQL
//Create the Staff Table
db_query("CREATE TABLE IF NOT EXISTS `{$db_prefix}staff`
(ID_GROUP smallint(5) unsigned NOT NULL,
`roworder` mediumint(8) unsigned NOT NULL default '0',
PRIMARY KEY (`ID_GROUP`))", __FILE__, __LINE__);
//Insert the settings
db_query("REPLACE INTO {$db_prefix}settings VALUES ('smfstaff_showavatar', '0')", __FILE__, __LINE__);
db_query("REPLACE INTO {$db_prefix}settings VALUES ('smfstaff_showlastactive', '1')", __FILE__, __LINE__);
db_query("REPLACE INTO {$db_prefix}settings VALUES ('smfstaff_showdateregistered', '1')", __FILE__, __LINE__);
db_query("REPLACE INTO {$db_prefix}settings VALUES ('smfstaff_showcontactinfo', '1')", __FILE__, __LINE__);
db_query("REPLACE INTO {$db_prefix}settings VALUES ('smfstaff_showlocalmods', '1')", __FILE__, __LINE__);
?>