I thought about it and thought without a website you could sell the ranks on Fiverr.
I've only had a Minecraft server for 3 months and my players want ranks but I don't want to make a website!
Is that legally possible?
What should these ranks be able to do?
I would always do it by bank transfer as there are many scammers
With Premium, people should be able to fly in the lobby and BedWars should start the round quickly!
and set up a few plot things with Ultra in Citybuild!
As far as you register a business, I think so. But I think Buycraft would be more appropriate.
Fiverr is not suitable for this.
For that you also need a trade.
What is Buycraft?
The Minecraft EULA (which you accepted when creating the server) prohibits unlocking more features for players who pay real money for it.
They should have at most cosmetic improvements.
This is a web interface where your games can acquire the ranks, which are then automatically set on the server.