Need help installing Micro Innovations Webcam

Hi guys, I need help. Can't figure out what the problem is. I have this webcam (IC50C) by micro innovations. I already installed amcam. But I keep getting the "no video capture device found" runaround. I tried following the troubleshooting directions where homie in the video goes to device manager and updates the driver. But I tried that and I don't even have the option to go to "Imaging Devices". How do I get this thing to work?! I need help asap because my boyfriend just left for italy and not having a working webcam is a problem.