webcam drivers

Hello! =)

since I formatted my pc, I have not been able to find the appropriate drivers for my webcam! :o)

I have a Canyon webcam and it looks very similir to this one: click

Does anyone know where to find the drivers for it or where to find some program/drivers that works with a lot of webcams :Z

oh this might help: Model: CN-WCAM21

thanks in advance!