No, signing up to Fluz is completely free. The profitability of the network will never be dependant on fees from new members joining, and the only way rewards are generated is through the purchasing of goods/services from qualified Fluz merchants. This fact is how you can know Fluz is self-sustaining even if no new members are joining.
There is an annual 1 purchase minimum (of any dollar amount) if you would like to maintain your spot in the network, but members will never be kicked out for failing to meet that minimum. If you fail to make your at least 1 annual purchase through our various verified partner retailers, you will drop to the bottom of the global network.