i have been given webcam with no english info please could u help?

the webcam has no make or model, the only info i can read in english is installshield wizard icatch (vi)pc camera it says to insert disc to run which i do not have x:/DRIVER/WS-620E/setup,exe. I hope some one will be able to help me install as i am driving my self crazy, can't believe they make these without putting the name or model on the cam. Hope someone can help me with this would be really greatfull if you could help me find soft ware to download.