I've been trying to /mute or /ignore Smallank21 but the command does not work. I play on AG1. I've /ignore him on AG1 and AG3 with no luck. Can we get the /ignore to work cross AGs?
Just an idea, but perhaps going onto A3, /ignore him and then go back to your server and see if that works. Don't know, just a suggestion.
Sorry, but I dont think there is a way to make this work cross-servers. There are also many moderator commands that dont work cross-servers, so believe me, the staff arent happy about it either, but again, I dont think there is anything that can be done, perhaps warning the player that spammed you and keep the spam away.