BuyScript for Story Games

local ReplicatedStorage = game:GetService("ReplicatedStorage")

local BuyPet = ReplicatedStorage:WaitForChild("BuyPet")

BuyPet.OnServerEvent:Connect(function(Player, PetName)

    local Pet = ReplicatedStorage.petsFolder:FindFirstChild(PetName)

    if not Pet then
        return
    end

    local OwnedPets = Player:FindFirstChild("OwnedPets")

    if not OwnedPets then
        OwnedPets = Instance.new("Folder")
        OwnedPets.Name = "OwnedPets"
        OwnedPets.Parent = Player
    end

    -- Ya la tiene comprada
    if OwnedPets:FindFirstChild(PetName) then
        return
    end

    local Coins = Player:FindFirstChild("Coins")
    if not Coins then return end

    local Price = Pet.Price.Value

    if Coins.Value >= Price then

        Coins.Value -= Price

        local Value = Instance.new("BoolValue")
        Value.Name = PetName
        Value.Parent = OwnedPets

    end
end)