As unfortunate as it is, we either collectively have to make official flat earth youtube videos, or these guys are going to continue to add their own spin to the theory. The consensus is absolutely correct, there should be an emphasis on the scientific data of the theory and less on the conspiracy, but it really is hard to disconnect the two when so many people are certain they've seen space and the earth from NASA photos.
What is actual membership into the society, what does it entail?