I am trying to make a private server using the Arcemu Repack. I have downloaded it and done everything that all guides have said. I have tried to make it so others can access it through Hamachi, but I keep getting errors. My friend is telling me I need to get a database, but I don't know how. So if you can please teach me how I can get a database onto my server so I can get it up and running it would be greatly appreciated.