GlockScript for ROBLOX

groupID = 2788849 -- THIS IS HILTON'S GROUP ID, CHANGE IT IF THIS ISN'T FOR HILTON.
minimumRankGlockAvoidance = 4 -- THIS IS THE REQUIRES NUMERICAL RANK TO JOIN THE SERVER WHILE IT IS GROUP LOCKED, I.E. AWAITING TRAINING.
minimumRankGlockActivate = 14 -- THIS IS THE REQUIRED NUMERICAL RANK TO ACTIVATE THE GROUP LOCK I.E. A HIGH RANK.

game.Players.PlayerAdded:connect(function(plr)
    glockActivate = false
    debounce = false

    local function showMessage(message)
        if debounce == false then
            debounce = true
            local hintScreenGui = Instance.new("ScreenGui", plr.PlayerGui)
        hintScreenGui.Name = "hintScreenGui"
        local hintFrame = Instance.new("Frame", plr.PlayerGui.hintScreenGui)
        hintFrame.Name = "hintFrame"
        hintFrame.BackgroundColor = BrickColor.new(0, 0, 0)
        hintFrame.BackgroundTransparency = 0.3
        hintFrame.Position = UDim2.new(-0.1, 0, 0.1, 0)
        hintFrame.Size = UDim2.new(0, 0, 0.1, 0)
        local notificationSound = Instance.new("Sound", plr.PlayerGui.hintScreenGui)
        notificationSound.SoundId = "rbxassetid://205310435"
        notificationSound:Play()
        hintFrame:TweenSize(UDim2.new(1.2, 0, 0.1, 0), "Out", "Quad", 2)
        local glockText = Instance.new("TextBox", plr.PlayerGui.hintScreenGui.hintFrame)
        glockText.Name = "glockText"
        glockText.BackgroundTransparency = 1
        glockText.BorderSizePixel = 0
        glockText.Size = UDim2.new(1, 0, 1, 0)
        glockText.Font = 5
        glockText.Text = ""
        glockText.TextColor3 = Color3.fromRGB(255, 255, 255)
        glockText.TextScaled = true
        local text = message
        wait(2)
        for i = 0, #text do
            glockText.Text = string.sub(text, 1, i)
            wait()
        end
        wait(2)
        local glockTextTransparency = 0
        while glockTextTransparency < 1 do
            glockTextTransparency = glockTextTransparency + 0.05
            glockText.TextTransparency = glockTextTransparency
            wait()
        end
        local backgroundTransparency = 0.3
        while backgroundTransparency < 1 do
            backgroundTransparency = backgroundTransparency + 0.05
            hintFrame.BackgroundTransparency = backgroundTransparency
            wait()
        end
        plr.PlayerGui.hintScreenGui:Destroy()
        debounce = false
        end
    end

    plr.Chatted:connect(function(msg)
        if plr:GetRankInGroup(groupID) >= minimumRankGlockActivate then
            if msg == "-glock on" then
                if debounce == false then
                    if glockActivate == false then
                    glockActivate = true
                    game.Players.PlayerAdded:connect(function(plr)
                        for _,v in pairs (game.Players:GetChildren()) do
                            if v:GetRankInGroup(groupID) < minimumRankGlockAvoidance then
                                plr:Kick("This server is group locked.")
                            end
                        end
                    end)
                    if plr:GetRankInGroup(groupID) < minimumRankGlockAvoidance then
                        plr:Kick("The server is group locked.")
                    end
                    showMessage("The server has been group locked!")
                    end
                end
            elseif msg == "-glock off" then
                if debounce == false then
                    if glockActivate == true then
                        glockActivate = false
                        showMessage("The server has been unlocked!")
                    end
                end
            end
        end
    end)
end)