how could I make this remote event client script work?

I have a remote event in replicated storage, and I want to make a gui pop up only for the players who have the gamepass, this script works in studio but not in game because i think you can't get the playergui on a live server or something like that. I don't really understand

I put a surface gui in the startergui and put it's adornee on a part, here are the scripts

i made a value that changes depending if the player has the gamepass or not, this is the script in the startergui under a number value when you touch a part(it's a server script)

local PassId = 4920137
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Players = game:GetService("Players")
local BadgeService = game:GetService("MarketplaceService")
local MarketplaceService = game:GetService("MarketplaceService")
local pos = CFrame.new(47.855, 2.137, 104.632)
local getPlayerFromCharacter
local player
local debounce = false
local gamer = game.Workspace:WaitForChild("musicplayer15")

getPlayerFromCharacter = function(model)
    local plr = Players:GetPlayerFromCharacter(model)

    if plr then 
        return plr
    else
        return nil 
    end
end

gamer.Touched:Connect(function(hit) 

	
    local player = getPlayerFromCharacter(hit.Parent)


    if player then
	
        if BadgeService:UserOwnsGamePassAsync(player.UserId, PassId) then 
if not debounce then
		debounce = true
	
            script.Parent.Value=10
wait(5)

debounce = false
end


	
	end

  
        end
    end)

this is the script under that part that i mentioned earlier:

local repStorage = game:GetService("ReplicatedStorage")
local remote = repStorage:WaitForChild("betaremote")
local radio = game.Workspace:WaitForChild("radio1")
local players = game:GetService("Players")
local debounce = false

script.Parent.Touched:Connect(function(part)
	
	local plr = players:GetPlayerFromCharacter(part.Parent)

	if plr then
		if not debounce then
			
			debounce = true
		remote:FireClient(plr)
		
		
		
		
		wait(1)
		debounce = false
		end
	end
end)

this is the local script in the startergui and it's in the surface gui (it reads the value in the startergui)

local remote = game.ReplicatedStorage:WaitForChild("betaremote")


remote.OnClientEvent:Connect(function()
	if script.Parent.Parent.Value.Value == 10 then
   script.Parent.Enabled=true
end
end)