If you are not comfortable at this point in contributing by pre-buying the program, there is another immediate way to start participating in the project. I have a You Tube Channel, and a video challenge. Upload a video talking about what your biggest concern is about the future of energy. (this is the first of what will be many questions) You can shoot it with a phone, it does not have to be high-tech. Upload to You Tube and link to my channel (you'll see the question.
http://www.youtube.com/user/IntentionalFilm1
Here is a sample done by the CEO of Questerre Energy.
http://www.youtube.com/user/Intentio.../1/ASw9-kO6LUw