To back up outlook settings, and data:

-Mail, calendar, contacts are in the .pst file, just copy it.
To Restore:
Add saved personal data folder: File->Data file management->Add
Change Default data file: Tools->Email Accounts->View->change “Deliver new email to…” combo box
remove unneeded: File->Data file management->Remove

-Email accounts, Rules and Alerts:
Start “Microsoft Office 2003 Save My Settings Wizard” from start menu “Microsoft Office Tools”
Save on source comp. and restore on destination comp.

If you dont have a working computer, then open the user registry hive (ntuser.dat – Load hive) and copy the settings to:
HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook