Key system with fake platoboost site

-- Load Kavo UI Library (Movable version)
local Library = loadstring(game:HttpGet("https://raw.githubusercontent.com/ZeianRussell/Kavo-UI-Library/main/Movable.source.lua"))()
local Window = Library.CreateLib("Key system", "Ocean")

-- Create a new tab and section for key input
local Tab = Window:NewTab("Get key")
local Section = Tab:NewSection("Get your key here")

-- Key format validation function (e.g., FREE_XXXXXXXX... with 24 alphanumeric characters)
local function isValidKeyFormat(key)
    return string.match(key, "^FREE_%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w%w$") ~= nil
end

-- TextBox to enter the key
Section:NewTextBox("Enter your key", "Paste the key here", function(txt)
    if (txt) 
        ()

        
        ().KeyAccessGranted = 
        (:())()
    
        ()
    
)


Section:(, , ()
    ()
    ()
)