My gamepass script for adding health, walkspeed, and cash isn't working?

So I have this script in my game for making the gamepasses give weapons and it works. I want to make it so that if you have the same gamepass it gives you walkspeed, health, and cash. Can you explain where I would add it to this script and how?

if GamePassService:PlayerHasPass(player, GamePassIdObject.Value) then 
        local cashmoney = game.ServerStorage.PlayerMoney:FindFirstChild(player.Name)
            if cashmoney then
                cashmoney.Value = cashmoney.Value + 1000000
            end

elseif GamePassService:PlayerHasPass(player, GamePassIdObject.Value) then
        local cashmoney = game.ServerStorage.MoneyStorage:FindFirstChild(player.Name)
        local char = player.Character
        char.Humanoid.MaxHealth = char.Humanoid.MaxHealth + 50
        wait()
        char.Humanoid.Health = char.Humanoid.MaxHealth

elseif GamePassService:PlayerHasPass(player, GamePassIdObject.Value) then
        local char = player.Character
        if char then
            local human = char:FindFirstChild("Humanoid")
            if human then
                human.WalkSpeed = human.WalkSpeed + 10
            end
        end

I'm adding this script above at the end of the script below. It isn't working. What is wrong?

local GamePassService = Game:GetService('GamePassService')
local PlayersService = Game:GetService('Players')
local InsertService = Game:GetService('InsertService')
local LightingService = Game:GetService('Lighting') --TODO: Use new data store service once that exists

local GamePassIdObject = WaitForChild(script, 'GamePassId')
local ToolAssetsToLoad = WaitForChild(script, 'ToolAssetsToLoad')

local AdminTools = LightingService:FindFirstChild('AdminTools')

-----------------
--| Functions |--
-----------------

-- Makes copies of all the admin tools and puts them in target
local function CloneAdminTools(target)
    for _, tool in pairs(AdminTools:GetChildren()) do
        local toolClone = tool:Clone()
        toolClone.Parent = target
    end
end

-- When a player with the game pass joins, give them the admin tools
local function OnPlayerAdded(player)
    if GamePassService:PlayerHasPass(player, GamePassIdObject.Value) then
        local starterGear = WaitForChild(player, 'StarterGear')
        CloneAdminTools(starterGear)
        if player.Character then -- They've already loaded and won't get their StarterGear until next spawn
            local backpack = WaitForChild(player, 'Backpack')
            CloneAdminTools(backpack)
        end
    end
end

````