trying to run this mouse on Vista but it keeps asking me for drivers.. and then tells me I don't have them. The packaging says it's Vista compatible. Can you help?

Support Information:
Device Type: Input Devices (mouse, etc.)
Manufacturer: Advent
Model: ADE-EMB1
Interface: USB
Operating System: Windows Vista
Age of Device: < 6 months old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=1838&qa5=9&qa7=1801&dp=0.5&qm0=ADE-EMB1&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Advent+Input+Devices+%28mouse%2C+etc.%29++ADE-EMB1+Windows+Vista+) | Research manufacturer Advent (http://members.driverguide.com/index.php?action=getinfo&companyid=1838)