I found some YouTube tutorial on how to make a selling brick for a sim game, it works on converting point to cash, but then just resets at like 51 when it was at 130,480 or something and if i sell a point again it goes up 10 and then goes back down 10

local Part = script.Parent
Part.Touched:Connect(function(HIT)
	local H = HIT.Parent:FindFirstChild("Humanoid")
	if H then
		local player = game.Players:GetPlayerFromCharacter(HIT.Parent)
		if player then
			local leaderstats = player:WaitForChild("leaderstats")
			local Currency = leaderstats.Coins
			local Selling = leaderstats.Changes
			if Selling.Value > 0 then
				Currency.Value = Currency.Value + Selling.Value*10
				Selling.Value = 0
				script.Parent.clink:Play()
			end
		end
	end
end)

Theres no errors to tell me whats wrong also heres the leaderstats just in case

local datastore = game:GetService("DataStoreService")
local ds1 = datastore:GetDataStore("officialpointfortlolSaveSystem")
local ds2 = datastore:GetDataStore("changetheimagecoinsSaveSystem")
local ds3 = datastore:GetDataStore("ctirebirthsSaveSystem")

local gamepass_id1 = 18287787
local gamepass_id2 = 18287797
local gamepass_id3 = 18309443
local stat = "Changes"
local gamepass_stat1 = 100
local gamepass_stat2 = 1000
local gamepass_stat3 = 10000


game.Players.PlayerAdded:connect(function(plr)
	local folder = Instance.new("Folder", plr)
	folder.Name = "leaderstats"
	local gems = Instance.new("IntValue", folder)
	gems.Name = "Changes"
	local coins = Instance.new("IntValue", folder)
	coins.Name = "Coins"
	local rebirths = Instance.new("IntValue", folder)
	rebirths.Name = "Rebirths"
	
	gems.Value = ds1:GetAsync(plr.UserId) or 0
	ds1:SetAsync(plr.UserId, gems.Value)
	
	gems.Changed:connect(function()
		ds1:SetAsync(plr.UserId, gems.Value)
		
	coins.Value = ds2:GetAsync(plr.UserId) or 0
		ds2:SetAsync(plr.UserId, coins.Value)

	coins.Changed:connect(function()
			ds2:SetAsync(plr.UserId, coins.Value)
			
	rebirths.Value = ds3:GetAsync(plr.UserId) or 0
			ds3:SetAsync(plr.UserId, rebirths.Value)

	rebirths.Changed:connect(function()
			ds3:SetAsync(plr.UserId, rebirths.Value)		
		
	local award3 = Instance.new("BoolValue", plr)
	award3.Name = "Award3"
		
		if game:GetService("MarketplaceService"):UserOwnsGamePassAsync(plr.UserId, gamepass_id3) and plr.Award3.Value == false then	
			plr.Award3.Value = true
			gems.Value = gems.Value + gamepass_stat3
		end
	end)
end)

while wait(3) do
	for i, v in pairs(game.Players:GetChildren()) do
		if game:GetService("MarketplaceService"):UserOwnsGamePassAsync(v.UserId, gamepass_id3) and v:WaitForChild("Award3").Value == false then
			v.Award3.Value = true
			v.leaderstats:FindFirstChild(stat).Value = v.leaderstats:FindFirstChild(stat).Value + gamepass_stat3			
		end
	end
end

game.ReplicatedStorage.re.OnServerEvent:Connect(
	function(player)
		player.leaderstats.Changes.Value += 1
			end)
		end)
	end)
Anonymous