Error when installing

Database error in vBulletin 3.5.3:

Invalid SQL:
CREATE TABLE ushop_action (
`actionid` int(5) NOT NULL auto_increment,
`categoryid` smallint(5) NOT NULL default '1',
`shortname` varchar(255) NOT NULL default '',
`name` varchar(255) NOT NULL default '',
`description` text NOT NULL,
`displayorder` int(10) NOT NULL default '0',
`cost` varchar(20) NOT NULL default '',
`tax` varchar(20) NOT NULL default '',
`sold` bigint(10) NOT NULL default '0',
`defaultquantity` bigint(10) NOT NULL default '0',
`quantity` bigint(10) NOT NULL default '0',
`allowedgroups` varchar(255) NOT NULL default '',
`deniedgroups` varchar(255) NOT NULL default '',
`expiration` int(15) NOT NULL default '0',
`noexpiremarkup` decimal(20,2) NOT NULL default '0.00',
`filelocation` varchar(255) NOT NULL default '',
`imagelocation` varchar(255) NOT NULL default '',
`disablecoupon` tinyint(1) NOT NULL default '0',
`showinstore` tinyint(1) NOT NULL default '0',
`active` tinyint(1) NOT NULL default '0',
`saf_name` varchar(50) NOT NULL default '',
`asvs` text NOT NULL,
`itemcatcache` text NOT NULL,
`itemcache` text NOT NULL,
PRIMARY KEY (`actionid`)
);

MySQL Error : Table 'ushop_action' already exists Error Number : 1050
Date : Sunday, February 5th 2006 @ 01:55:46 PM
Script : http://www.donked.net/forums/installer/index.php
Referrer : http://www.donked.net/forums/installer/index.php
IP Address : 81.77.10.24
Username : Jay
Classname : vb_database

Are you upgrading or installing?

installing but i have ucash already installed which i think is causing this

Run the upgrade.

How long till the final version is out? (Estimation, doesnt have to be exact)?

where do i find that? if thats the upgrade2001 file, nothing happens

This version should be fine. We only put it as beta INCASE you do run accross errors. However, i am running it successfuly and i believe Revan is as well.

Run the install script and then after choosing the ushop hack, choose upgrade.

In step 7/10 of the install i have this error:

Failed opening required '/HTML/forums/includes/class_rpg_core.php' (include_path='.:') in /HTML/forums/installer/class_installer.php on line 690

Was waiting for this. My users were complaning about their bank money deleted after upgrading vB.

Edit: At step 8 of the installer I got a "Invalid File Specified" message when importing Admin Help...