I've been trying to use a program that can add background effects. For example, when using Magic Camera, or ManyCam, i can take a picture of my background (so in my office for example, without me being in it), then use any picture i want as a background (let's say a picture of the mountains), then i jump in front of the camera and you'd see me with the mountains behind me. How can i do that with Cyberlink Youcam 5.0? Thank you in advance.