Here is a good place to start. Also I would recommend volunteering at the nearest university or research center that is looking for people to participate in experiments be it as a subject or someone to help conduct.
That should get you on your way to networking.
Study anything you can about Carl Jung. There is no legitimate certification on tarot reading that is worth putting the money in. Sorry but it is the truth. Studying the archetypal messages in the tarot and meditating to come up with more insightful readings would be good.
Many parapsychologists are psychologists. A psychology degree would be a good start.