^ This is all I get from the site.
XP Repair install
Please read carefully and make sure you followed the warning links before initiating the Repair Install. You can print a text version for reference. repair.txt
1. Boot the computer using the XP CD. You may need to change the boot order in the system BIOS so the CD boots before the hard drive. Check your system documentation for steps to access the BIOS and change the boot order.
2. When you see the "Welcome To Setup" screen, you will see the options below
This portion of the Setup program prepares Microsoft
Windows XP to run on your computer:
To setup Windows XP now, press ENTER.
To repair a Windows XP installation using Recovery Console, press R.
To quit Setup without installing Windows XP, press F3.
And I thought this was it, but it says I need a Windows CD also.
Paul Thurrott's SuperSite for Windows: Slipstreaming Windows XP with Service Pack 2 (SP2)