I am creating a minecraft server and need a few functions built in. I want a new creeper added to the server and when it attacks you, you lose money. i need tokens for members to be displayed and they can buy more from 'store'. I also need them to be able to enter in ethereum wallet address so I can pay them each month real ethereum tokens based on how many coins they have at the end of each month. I need this in an admin panel. users can also buy weapons/gift cards etc. Only one weapon defeats the creepers.