plz help me usb to rs232

[jeemeherjee]

Feature:

1) USB specificatin revision 1.1&2.0 compliant

2)Support RS232 serial interface(DB25 or DB9)

3)Support over 1Mbps date transfer rate

4)Support remote wake-up and power management

5)Support Windows98/SE/ME/2000/XP

6)Solution:two chips,the compatibility is better.

Origin: Made In China

plz give me driver of this cable