Donload this driver ftp://126.96.36.199/drivers/AMD/SATA/Floppy_Win7-64_Win...(3.3.1540.13)_AHCI(1.2.001.0275-1.2.001.0292).zip
and unzip it.
Download then the SP2 from Microsoft.
Google for nLite xp how to. I think that you'll find videos on Youtube also. It's simple. Install it and you'll see.
nLite provides also a tutorial.
You'll have to burn a new CD with the XP having the SATA driver and the SP2 or SP3 and use it for installing Windows.