This hack allows you to force OP on almost ANY Minecraft-Server. It also contains many more features like "Kick all",
"Deop all" or "Kill all". This version (v2) works for all Minecraft versions up to 1.7.9!
v1: not working any more!
v2: Click here! (Minecraft 1.0.0-1.7.9)
v3: Click here (Minecraft 1.8+)