Windows XP slipstreaming of SATA driver

Can anybody suggest to me a simple way to slipstream a generation CD of WXP with Sata driver? I have looked at nlite, but it seems to me (I am not an expert) a bit complicated and moreover some links to sites containing specific line of code to be entered are broken. I have to replace a Vista with XP (have removed the same XP from another computer (it was a retail CD)) on Inspiron and Installation procedures seems to ask for a floppy unit to load Sata Driver so the only solution looks to me to include the driver in the installation disk.

Apart slipstreaming, does it exist another simple solution that does not require buying a USB Floppy drive just only to load a driver (provide that it works for this purpose)?

Thanks in advance

Giampaolo