you go to google and look up how to make a server on the mav 1.3.2
On the Minecraft download page, you can download a Vanilla (standard) Minecraft server for Windows, Mac, and (I think) Linux.
To run a Minecraft Server you will need to download the server software (See links below) and then enter the command... java -cp minecraft-server.jar com.mojang.minecraft.server.MinecraftServer ...into the Terminal. The Read Me file that comes with the Server download explains how to configure the server to your particular needs.
Use the hamachi server.
Do what the wedsite says, then look up a youtube video, which will tell you what to furthermore do.
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Watch youtube videos.
You say that you are an idiot and a freakin sucker
You need to have java 6 or later installed on your mac for a minecraft server jar to open correctly. If this doesn't work you can use a terminal command to run the jar.
The most efficient way t host a minecraft server is ... Sorry but get Windows.
You should be able to go onto any bodys server thats hosted on a Mac or Windows, with any Mac or Windows machine. Minecraft is cross platform compatible. (Mac and Windows). You just need their "outside" IP address.
Go into google and type in minecraft version changer and download it. It's for windows and for mac. Its completely legal and gives you ANY version of minecraft server.