If it were true that belonging to a group was required, then most of humanity would be condemned, since they do not live near a school. Christ is not so cold-hearted. This reminds of us those who say only members of their group will be saved. Those know-it-alls-who-know-nothing think that only they are special, and God does not love the rest of humanity. They do not understand how Christ works all over the world, in many ways, to save his beloved children.

Success in sexual magic does not come from groups or memberships, but from the merits of your heart.

So, since each person is free to fornicate whether belonging to a group or not, likewise each one is free to stop fornicating.

Similarly, some groups insist that the Eucharist can only be performed in a certain place by a certain person, yet Christ did not teach it that way. Anyone can perform the Eucharist at home, by themselves. A group is not required. So, sexual magic is the same.

It would be absurd to limit couples with "required memberships." That is not how the Gnostic Church or the Cosmic Christ works.

Here is all that is required for practicing sexual magic: love.

Read this book. There is no mention of "memberships, dues, or groups."