Okay so this is a pretty easy thing to do, that i don't think has been posted before. Some people don't have the funds or capabilities to buy the game and lets say you want to host for those people who have had to get the cracked version of the game and your not sure how well its pretty easy heres how. 1)Go to your minecraft server folder and open up the server.properties file in a text editor 2)Go to were it says Online-mode = true (true is the default) 3)Now change the true to a false and save your file. 4)Now all you have to do is reboot your server and tada you have a cracked minecraft server Disclaimer Spoiler This is for educational purposes only, i am not condoning the use of a cracked client or running your server for cracked clients. I love the game and i hope everyone buys it.