SystemMessageCreator

local messages =
{
    "LIKE the game to receive in game PERKS!",
    "FAVOURITE the game to gain a 500 CASH BONUS!",
    "Press E to INTERACT with ITEMS!",
}

local timePerMessage = 10


while wait(timePerMessage) do

    game.StarterGui:SetCore("ChatMakeSystemMessage",
    {
        Text = "[TIP] " .. messages[math.random(1, #messages)],
        Color = Color3.fromRGB(5, 255, 63),
        Font = Enum.Font.SourceSansBold,
        TextSize = 18,
    })
end