Problem of adding trusted accounts to reporting services: 'Some or all identity references

Hi

I created a new database called "TestReportServer" as mentioned in the installation instruction but I didn't
see (or could select) the option "Create the report server database in SharePoint integrated mode".
How can I select this option? Do I need to remove the reporing services and reinstall it again? Any suggestions?

After creating the database I get the error 'Some or all identity references could not be translated'.

The user I selected is a local administrator and has permission to all groups starting with wss.

I guess the database is not created as a sharepoint integration mode as I can start Server Management Studio
and see the database. Is that a correct assumption?

I hope somebody out there can help as I am strating to bang my head towards my desk right now :-)

What is the version of report server?

|||It is reporting services 2005.|||Do you know build number?|||How and where can I check that?|||It is Microsoft SQL Server Reporting Services Version 9.00.1399.00|||

This is SQL Server 2005 RTM. Please install SP2 Nov CTP ( http://www.microsoft.com/downloads/details.aspx?FamilyID=d2da6579-d49c-4b25-8f8a-79d14145500d&DisplayLang=en )