Well you thought connecting your samsung galaxy would be so simple..irreeeee nope?
Well keeping in mind you know how to connect ur USB and all.if your computer with window XP still not recognize your device then what lacking is a tiny window update, install this update and "bingo!" here you are, KIES got selected and ready to go...cheers.
1.----------INSTALL THIS UPDATE................ DATS IT :).
Microsoft_User-Mode_Driver_Framework_Install-v1.0-WinXP.exe
http://go.microsoft.com/fwlink/?LinkId=71641&/umdf.exe
2. connect your device. hooreyeee!!
NOTE: only for window XP service pack 2/3
IF IT SOLVED YOUR PROBLEM WOULD YOU PLEASE COMMENT AND LIKE IT ON FACEBOOK : D