Got banned for using racial slurs against my friends, cant appeal for unban

[Capitan_Isaac]

I was chilling with my friends on a nexuscore server, and well... we were having fun(dirty jokes and stuff) and welp i got banned for racial slurs(its a permanent ban) and when i try to appeal for an unban at nexuscore discord i get kicked from the server for no reason.

[Xerxes]

That's not a Plutonium issue.