As long as we don't have to eat cats......
mmmm

We need a marketer.
The internet seems the only way considering the disperse nature of our population...
maybe if we get to the youth then eventually the world will age into knowing?
At the heart we would probably need some sort of place(s) for people to go and ask questions.
Perhaps we could go about this in our own individual ways. Set a date(s) for androgynes to meet online - gather as many as we can together and our supporters. Hold a large online forum, perhaps with just a few select key speakers. The message could be to ask everyone to do just their little bit in advancing the cause, and to support each other in these efforts through networking. My individual efforts could include leaving pamphlets on public transport, or I could write a book. Maybe some will do as little as tell one other person, or email all the people they know. Everything we do could have a common logo, and link to a common site for information. There could be posters, put notices in international press, notes placed inside library books.... perhaps in time there will be enough of us to reach some sort of critical mass where we get into the awareness of everyone.