HelperChat by YodaMaster

[Yodamaster]

on join:
    if player has permission "helper.chat":
        add player to {helperchat::*}
on quit:
    if player has permission "helper.chat":
        remove player from {helperchat::*}
command /helperchat <text>:
    trigger:
        if {%player%::helperchatres} is arg-1:
            send "&f&lDont Repeat your message" to player
        else:
            send "&e&lHelperChat:&b%player%:&f%arg-1%" to {helperchat::*}
            set {%player%::helperchatres} to arg-1
command /hc <text>:
    trigger:
        if {%player%::helperchatres} is arg-1:
            send "&f&lDont Repeat your message" to player
        else:
            send "&e&lHelperChat:&b%player%:&f%arg-1%" to {helperchat::*}
            set {%player%::helperchatres} to arg-1