How to hook up Wii to a panasonic projector, panasonic home theater system, and satellite tv box??

Hello! Here is how the system is hooked up so far: 1) red, green and blue cables run from projector to home theater system, 2) HDMI cable runs from projector to satellite box, 3) home theater system is connected to satellite box, 4) surround sound speakers connected with speaker wire to home theater system . . .could you tell me how I can connect the wii to this setup? thank you so much for any assistance you can provide!

Related posts:

1. Can anyone tell me whether I can use speakers of a home theater system to hook up with regular receivers?
2. how to hook up cable box, projector, ps2 and dvd home theater system?
3. home theater system want to run outdoor speakers. The receiver only has the 6 outputs. How do I do this?
4. how to connect a dvd/ home theater with surround sound to a samsung hdtv?
5. Can I use home theater system speakers instead of TV speakers with my ipod??