Problem with leaderstats and values?

So I'm trying to make a slot machine, and it works! But I'm trying to make it so you need to pay 1 token (a leaderstats value) to use it. The tokens value starts at 0 and you need to pay 12 of your balance value at a shop to get 1 token, except even if I buy a token, the slot machine script still thinks I have 0 tokens. How do I fix this? (It's in a normal script.)

Also I'm new to scriptinghelpers, so sorry if the format looks all trashy!

local display1 = script.Parent.Parent.Parent.Display1
local display2 = script.Parent.Parent.Parent.Display2
local display3 = script.Parent.Parent.Parent.Display3

local soundPart = script.Parent.Parent.Parent.SoundPart

gainedMoney = 0

name = "Balance"

images = {
    "http://www.roblox.com/asset/?id=6803385707",
    "http://www.roblox.com/asset/?id=6803388696",
    "http://www.roblox.com/asset/?id=6803386284",
    "http://www.roblox.com/asset/?id=6803386977",
    "http://www.roblox.com/asset/?id=6803383975"
}

v = false

display1.Decal.Texture = images[math.random(1,5)]
display2.Decal.Texture = images[math.random(1,5)]
display3.Decal.Texture = images[math.random(1,5)]



script.Parent.Triggered:Connect(function(plr)
    local asphalt = plr:FindFirstChild("leaderstats")
    if asphalt then
                if v == false then
                    v = true
                    plr.leaderstats.Tokens.Value = plr.leaderstats.Tokens.Value - 1
                    plr.Character.Humanoid.WalkSpeed = 0
                    script.Parent.Enabled = false
                    soundPart.Insert:Play()
                    wait(0.9)
                    soundPart.Pull:Play()

                    wait(0.3)

                    soundPart.Start:Play()

                    local v1 = 0
                    repeat
                        display1.Decal.Texture = images[math.random(1,5)]
                        v1 = v1 + 1
                        wait(0.1)
                    until v1 == 10

                    soundPart.Stop:Play()

                    local v2 = 0
                    repeat
                        display2.Decal.Texture = images[math.random(1,5)]
                        v2 = v2 + 1
                        wait(0.1)
                    until v2 == 10

                    soundPart.Stop:Play()

                    local v3 = 0
                    repeat
                        display3.Decal.Texture = images[math.random(1,5)]
                        v3 = v3 + 1
                        wait(0.1)
                    until v3 == 10

                    soundPart.Stop:Play()

                    --Outcomes

                    wait(.5)

                    if display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803385707" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803385707" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 6
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803385707" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803385707" and display3.Decal.Texture == "http://www.roblox.com/asset/?id=6803385707" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 12
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803388696" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803388696" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 12
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif  display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803388696" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803388696" and display3.Decal.Texture == "http://www.roblox.com/asset/?id=6803388696" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 24
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803386284" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803386284" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 24
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803386284" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803386284" and display3.Decal.Texture == "http://www.roblox.com/asset/?id=6803386284" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 36
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803386977" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803386977" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 36
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803386977" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803386977" and display3.Decal.Texture == "http://www.roblox.com/asset/?id=6803386977" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 48
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803383975" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803383975" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 48
                        soundPart.Win:Play()
                        wait(4.8)
                    elseif display1.Decal.Texture == "http://www.roblox.com/asset/?id=6803383975" and display2.Decal.Texture == "http://www.roblox.com/asset/?id=6803383975" and display3.Decal.Texture == "http://www.roblox.com/asset/?id=6803383975" then
                        plr.leaderstats.Balance.Value = plr.leaderstats.Balance.Value + 100
                        soundPart.Win:Play()
                        wait(4.8)
                    else
                        soundPart.Lost:Play()
                    end
                    v = false
                    plr.Character.Humanoid.WalkSpeed = 16
                    script.Parent.Enabled = true
                end

        end
end