Uploading problems

[dirty]

Hi all i uploaded yesterday for the very first time vbulletin, everything was going well untill i went to check my emails and found this error
Database error in vBulletin 3.0.1:

Invalid SQL:
ALTER TABLE vb_usergroupleader ADD index ugl (userid, usergroupid);

MySQL Error : Duplicate key name 'ugl'
Error Number : 1061
Date : Friday, January 5th 2007 @ 07:36:19 PM.....
i then went to my ACP and it tells me to upload 3.6.4 well the files i got from here when i reg yesterday are 3.6.4 so why do i have 3.0.1? can anyone help me please
Thanks
Dirtyx

[Steve Machol]

That's a strange one. If your forums are working fine and you are not getting any more errors then I wouldn't worry about it.

[dirty]

That's a strange one. If your forums are working fine and you are not getting any more errors then I wouldn't worry about it.

Well this is my first forum using vbulletin and i think its cool but i cant upload anything like templates as it says

This file was created using a different version of vBulletin from the one you are running.

Your version: 3.0.1
File version: 3.5.3
and at the top of my admin it says

Latest version available: 3.6.4. You are currently running vBulletin version 3.0.1.
Click here to download vBulletin 3.6.4 from the Members' Area
How come im running on 3.0.1 when i dowmloaded 3.6.4?
Dirtyx

[Marco van Herwaarden]

If you are sure you have downloaded vBulletin version 3.6.4, then you should have no reference to 3.0.1.

Please make sure you have uploaded the correct files. If you still have this problem please open a Support Ticket, providing us with AdminCP, FTP/SSH and phpMyAdmin access details.