Ok I did it!
I ordered a virtual server running 2003 x64.
I installed sql express 2005 and the management studio.
Did not add a database.
I created the dnn folder (using 5.0 now)
Created the website in IIS.
Set the document to be default.aspx as first document.
Given full permission to the folder for network services.
I am connected to the server via remote desktop, so I open IE 7 on the virtual server and I type http://localhost/mydomain in IE 7 but get this error message
HTTP Error 404 - File or directory not found.
Internet Information Services (IIS)
and obviously the installation of dotnetnuke does not start.
I do not understand what I am doing wrong because this is exactly what I did on my PC and it did work.
Also I would like to know how I could use a real database (after having created one) i.e. how to tweak the web.config file to use a real database.
Any link I will pointed I will read it carefully.
Thanks