Lots of people have been saying you have to create new databases for more realms and what not but i know that if you have arcemu you don't have to do it that way. For arcemu people like me its very easy and simple to make and 2 realm or a thrid realm or a hundredth realm so heres what you do.
1st: Open of your configs folder for your server
2nd: open a file called arcemu-realms in notepad
3rd scroll down to the very bottom of the file in notepad and you should see your server name or ip adress whatever.
mine looks like this :
<Realm1 Name = "BrycesWow Public"
Address= "bryceswow.no-ip.biz:8129"
Icon = "PVP"
Population = "1.0"
TimeZone = "1">
4th: to make a secound realm is very easy all you have to do is change the name of the realm name and also make sure where its says <Realm1 Name
to put a number you haven't used i have an example of a secoudn realm below!
example:
<Realm2 Name = "funserver"
Address = "bryceswow.no-ip.biz:8129"
Icon = "PVP"
Population = "1.0"
TimeZone = "1">
Now see if it worked start up your .exe files and you should have a secound realm
[I MUST NEVER ASK FOR REP]