How much is Mandala Club membership?

I'm curious to know, how much does it cost to become a member of the Mandala Club? Are there different tiers of membership with varying price points, or is there a standard fee for all members? It would be helpful to understand the value proposition and what kind of benefits come with being a Mandala Club member. Is there a specific process for joining, or can anyone sign up? I'm eager to learn more about this exclusive community and what it has to offer.