I was on skyblock and someone bought me VIP rank outta the random, please track who bought me this rank and tell them I said thank you. I know this is wrong place to post but make sure they don't chargeback ban me.
If the person who purchased a rank from you charges back yes you will be banned but you can appeal and explain what happened.
A chargeback is pretty much where you buy a rank then charge it back, which means you are getting the rank for free, so it will result in a ban. Technically scamming the server.