I'm wanting a plug in that would introduce something called pk(player kill) points. Every time a player kills another player they would receive a certain amount of pk points(the amount received would be configurable). After a player reaches a certain amount(this amount also configurable) a command(the command also configurable) would be used. And then once the players pk points drop down(players lose pk points after a certain time, this would also be configurable) another command would be used. For example, on my server I was specifically looking for something like this. If a player kills another player they will receive 5 pkp. Once they reach 50 pkp they will be jailed. Once their pkp drops down back to 20(they lose 1 pkp per min) they will be teleported back to the spawn.