How can I check my member status?
How much bonus / interest rate will I get from being a VIP level 1,2,3,4?
Does my ZMT have to remain locked in order to maintain a tier?
Do I have to buy ZMT many times to maintain a tier level?
How many tiers are there?
What are the benefits of joining ZipMembership?
What is ZipMembership? How can I become a member?