help set command

function Editcomm(eventid, player, msg)-- thank you foereaper for all the help getting this right
    local Help = "help"
    local k = 0
    local ChatCache = {}

    for word in string.gmatch(msg, "[%w_]+") do
        k = k+1
        ChatCache[k] = word
    end

    if (ChatCache[1] == GWCOMM["SERVER"].command_set) then

        for i = 1, #GWHELP do

            if(ChatCache[2]==tostring(GWHELP[i].command))then

                if(GWHELP[i].command_level<=4)and(player:GetGuildRank()==0)then
                    PreparedStatements(3, ChatCache[2], ChatCache[3], player:GetGuildName())
                    player:SendBroadcastMessage("guild cmd "..ChatCache[2].." set to "..ChatCache[3]..".")
                return false;
                end

                if(GWHELP[i].command_level<=6)and(GWHELP[i].command_level>=5)and(player:GetGMRank()==GWCOMM["SERVER"].GM_admin)then
                    PreparedStatements(3, ChatCache[2], ChatCache[3], "SERVER")
                    player:SendBroadcastMessage("GM cmd "..ChatCache[2].." set to "..ChatCache[3]..".")
                return false;
                end
            end
        end
    player:SendBroadcastMessage("err...")
    return false;
    end

    if (ChatCache[1] == Help)then

        for i = 1, #GWHELP do

            if(ChatCache[2] == GWCOMM["SERVER"].command_set)and(ChatCache[3]==nil)then
                player:SendBroadcastMessage("command id      -     description")

                    for b = 1, #GWHELP do

                        if(player:GetGuildRank()==0)and(GWHELP[b].command_level<=4)then
                            player:SendBroadcastMessage(GWHELP[b].command.."     -     |cff00cc00"..GWHELP[b].description.."|r")
                        end

                        if(player:GetGMRank()==GWCOMM["SERVER"].GM_admin)and(GWHELP[b].command_level>=5)and(GWHELP[b].command_level<=6)then
                            player:SendBroadcastMessage(GWHELP[b].command.."     -     |cff00cc00"..GWHELP[b].description.."|r")
                        end
                    end
            return false;
            end

            if(ChatCache[3] == tostring(GWHELP[i].command))then
                if(player:GetGuildRank()==0)and(GWHELP[i].command_level<=4)then
                    player:SendBroadcastMessage(GWHELP[i].command.."      -      |cff00cc00"..GWHELP[i].description.."|r")
                    player:SendBroadcastMessage("|cff00cc00Example|r /g "..GWHELP[i].example.."")

                return false;
                end
                if(player:GetGMRank()==GWCOMM["SERVER"].GM_admin)and(GWHELP[i].command_level>=5)and(GWHELP[i].command_level<=6)then
                    player:SendBroadcastMessage(GWHELP[i].command.."      -      |cff00cc00"..GWHELP[i].description.."|r")
                    player:SendBroadcastMessage("|cff00cc00Example|r /g "..GWHELP[i].example.."")
                return false;
                end
            end
        end
    player:SendBroadcastMessage("err...")
    return false;
    end
end

RegisterPlayerEvent(21, Editcomm)