Login to the client area : https://clients.minecraftserver.com.au
Click on the Services drop down menu then click on Order New Services

Order the service as usual and enter the name for the new server in the notes section.
We will email you the server login details and the server will then appear on your list of servers in your multicraft account.
We will email you the server login details and the server will then appear on your list of servers in your multicraft account.