Need driver for Jester AC 691N speakers

Support Information:
Device Type: Sound Card
Manufacturer: Jester
Model: AC 691 N
Interface: USB
Operating System: Windows XP Professional
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=&qa5=19&qa7=1500&dp=3&qm0=AC+691+N&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Jester+Sound+Card+Jester+AC+691+N+Windows+XP+Pro fessional+)

huh??? It's JUSTER (not Jester) and they do not have USB interface and they do not require a driver. Juster AC 961N are like most other amplified speakers, they plug into a sound output jack.