I think there should be different ranks for members, not just "supporting" and "full".
Perhaps (keeping all the non-donaters with the same ranks) all "Full members" and all "supporting members" gain certain ranks for support eg.....
FM = Tribesperson
SM = (something else )
Ideas?
Perhaps (keeping all the non-donaters with the same ranks) all "Full members" and all "supporting members" gain certain ranks for support eg.....
FM = Tribesperson
SM = (something else )
Ideas?