I've searched on the error message and what I got were 3 pages full of links with eastern european languages and arabic.
The only English page mentioned something about not having a DB created of the proper accessrights to the DB.
What language are you using during the install? If not English please try english then. Because I'm curious why I got 3 pages full of eastern european languages when googling on your error message...
Looks like its maybe a hosting issue. It could be that your hostingprivider has set some restrictions on the DB table stucture(s) that you must create... I think it is wise to contact your hostingprovider about this.