After completing this tutorial, you will have successfully downloaded the Install zip file, created a website, created the database and login for MSSQL 2000, setup the web.config file to work with the database, added an object qualifier (a prefix for all of your table names in the DotNetNuke database), and set up the installation so that you can do multiple installs of DotNetNuke.
In short, you will have a running DotNetNuke website that is ready to build out.
How to Install DotNetNuke 4.3.x with SQL Server