you need to provide more detailed information on what you want to do, and on which computer (laptop/desktop?) (make/model?).
a) Having WXP os suggests you have an older pc, which may have USB1 ports.
b) this can be upgraded to usb2 (many times faster ) by adding an upgrade card.
Drivers should be supplied with the card.
c) if the 5 port memory card reader (make/model?) requires a driver it should have been supplied with it, or the documentaiton will advise where it can be downloaded.
Please advise back on progress.
As a matter of interest, where are you based? I am in Hammersmith, West London.
Good Luck - Keep us posted.