I see http://www.cnetusa.com which contains one possible answer and is your product makers web site.
Welcome to the ZDNet/CNet forums.
I may have a similiar issue with this device, but I am not certain how similiar. Have a Dell Latitude and Device Manager all is cool, plug the thing in and the indicators flash and seem happy, but I can't get it to work with my router. I was looking at this site for an updated driver but I'm coming up empty. Essentially all in WIN2000 seems happy, but IPConfig and all other "checks" are coming up empty with a connection to the world of the net.
Any help would be great, Thanks.