Minetestse

So i want to have a server for survival and a server for minigames that way its 24 plugins instead of 12. Anyways, i cant figure out how to link the two together.

I'm wanting to create a minigames server, but im also new to minehut. I just came here from another server host, which doesnt have bungeecord on theirs, and so i got the simple portals plugin on the servers. However, I cant seem to join the server from the portal. do i have to set up another portal on the opposite side so they can communicate with each other or something? thanks in advance for the help!