This is a very simple gamemode skript, it will take no problem on the server at all
This is a re-write to a skript i wrote months back, but i have hidden it XD so i can post this one lol,
Permission:
gamemode.* - Give you all the permission needed to run command.
gamemode - Give you access to change your gamemode.
gamemode.other - Ability to change other players gamemode.
options:
nopermission: &cYou currently don't have access to this permission!
permission: gamemode
s: "survival","s" or "0"
c: "creative","c" or "1"
a: "adventure","a" or "2"
sp: "spectator" or "3"