[Yours Truly]

On the 1st step i get:

Database error in vBulletin 3.6.5:

Invalid SQL:
CREATE TABLE ppgal_categories (
catid smallint(5) NOT NULL auto_increment,
styleid smallint(5) unsigned NOT NULL default '0',
title varchar(255) NOT NULL default '',
description text,
displayorder smallint(4) NOT NULL default '0',
hasimages smallint(3) unsigned NOT NULL default '0',
active smallint(3) unsigned NOT NULL default '0',
catuserid int(10) unsigned NOT NULL default '0',
allowusercats smallint(3) unsigned NOT NULL default '0',
parent smallint(5) unsigned NOT NULL default '0',
parentlist varchar(255) NOT NULL default '',
password varchar(100) NOT NULL default '',
catimage varchar(255) NOT NULL default '',
membercat smallint(3) unsigned NOT NULL default '0',
imagecount int(10) NOT NULL default '0',
postcount int(10) NOT NULL default '0',
lastimageid int(10) NOT NULL default '0',
lastimagetitle varchar(255) NOT NULL default '',
lastimageuserid int(10) unsigned NOT NULL default '0',
lastimageusername varchar(100) NOT NULL default '',
lastimagedateline int(10) unsigned NOT NULL default '0',
lastpostid int(10) unsigned NOT NULL default '0',
lastpostimagetitle varchar(255) NOT NULL default '',
lastpostuserid int(10) unsigned NOT NULL default '0',
lastpostusername varchar(100) NOT NULL default '',
lastpostdateline int(10) unsigned NOT NULL default '0',
options int(10) unsigned NOT NULL default '0',
useroptions int(10) unsigned NOT NULL default '0',
adv_setting text NOT NULL,
disext MEDIUMTEXT NOT NULL default '',
newimageemail varchar(255) NOT NULL default '',
newpostemail varchar(255) NOT NULL default '',
styleoverride smallint(3) unsigned NOT NULL default '0',
PRIMARY KEY (catid),
KEY parent (parent)
) TYPE=MyISAM;

MySQL Error : Table 'ppgal_categories' already exists
Error Number : 1050
Date : Saturday, May 5th 2007 @ 09:16:29 AM
Script : http://marmbi.com/admincp/vbgallery_install.php
Referrer : http://marmbi.com/admincp/vbgallery_install.php
IP Address : 81.77.74.63
Username : Dan
Classname : vB_Database

My Gallery folder is in my root but also are my forums. Is there anything i need to change to get this working?