How can I make a 3D movie that does not have colors on it. A movie like the ones on the blue rays. So that I can what it on my 3D-TV?
You could set all materials to one monochromatic color as described here: How to quickly do a clay render?
In Blender 2.75 a steresopic mode has been added see the release notes for details: http://www.blender.org/manual/render/workflows/multiview.html
A still current tutorial which uses external tools you can find here: