BungeeCord Ban

Hey, so on my bungee network i got 2 servers, my Lobby and My Lobby 2.

And i got a punish plugin on both servers...

And when i punish someone say on Lobby 2, the hacker or the player i punished will be sent to Lobby 1.

How can i make it so if i punish them then they can't come onto the server?

This is my punish plugin:

https://www.spigotmc.org/resources/punishment-gui-advancedban-litebans.23038/

please help asap thx