Best start by getting aquainted with the
LQ Search or
LQ HCL (Hardware Compatability List) if you don't know the chipset it uses. Searching LQ for "logitech quickcam" gives you enough threads to read and leads to try IMHO. If you have tried some and failed, please post which instructions you followed, kernel and driver version, at what stage errors occur and please post *exact* errors (if any).
