the file name is : mycraft so your friends won't worried about it
numpad 0 : survival
numpad 1 : creative
numpad 2 : aventure
numpad 3 : spectator
suppr : if you jump, and press it, you will fly
survival flying and gamemode works in hardcore too
If you want to risk getting ban in servers, don't use it on server, but if you want to try getting ban or kick, use it
If you want the ONLINE edition, do not upgrade the mod but if you want the OFFLINE edition, you can upgrade
