I cant seem to find any tutorials on how to set up a Mindcrack server. Could someone walk me through this? I have already dl'd the server.

Thanks! I had to use 127.0.0.1 as my ip and it works now.
I port forwarded. But now when i open the server start batch file it says there are 4 worlds leaking. And i cannot join my server.
I also changed the ip.
I used my external ip. When i did the port I used the port 25565 but there wasnt a place to put the ip in for the internal ip.