Leaderstats i want you to re check my script please? [closed]

So im making a gun and i want you to cheack my script here: LEADERSTATS: print("LinkedLeaderboard script version 5.00 loaded")

stands = {}

CTF_mode = false

function onHumanoidDied(humanoid, player)

local stats = player:findFirstChild("leaderstats")

if stats ~= nil then

local deaths = stats:findFirstChild("Wipeouts")

deaths.Value = deaths.Value + 1

-- do short dance to try and find the killer

local killer = getKillerOfHumanoidIfStillInGame(humanoid)

handleKillCount(humanoid, player)

end

end

function onPlayerRespawn(property, player)

-- need to connect to new humanoid

if property == "Character" and player.Character ~= nil then

local humanoid = player.Character.Humanoid

local p = player

local h = humanoid

humanoid.Died:connect(function() onHumanoidDied(h, p) end )

end

end

function getKillerOfHumanoidIfStillInGame(humanoid)

-- returns the player object that killed this humanoid

-- returns nil if the killer is no longer in the game

-- check for kill tag on humanoid - may be more than one - todo: deal with this

local tag = humanoid:findFirstChild("creator")

-- find player with name on tag

if tag ~= nil then

local killer = tag.Value

if killer.Parent ~= nil then -- killer still in game

return killer

end

end

return nil

end

function handleKillCount(humanoid, player)

local killer = getKillerOfHumanoidIfStillInGame(humanoid)

if killer ~= nil then

local stats = killer:findFirstChild("leaderstats")

if stats ~= nil then

local kills = stats:findFirstChild("KOs")

if killer ~= player then

kills.Value = kills.Value + 1

else

kills.Value = kills.Value - 1

end

end

end

end

---

function findAllFlagStands(root)

local c = root:children()

for i=1,#c do

if (c[i].className == "Model" or c[i].className == "Part") then

findAllFlagStands(c[i])

end

if (c[i].className == "FlagStand") then

table.insert(stands, c[i])

end

end

end

function hookUpListeners()

for i=1,#stands do

stands[i].FlagCaptured:connect(onCaptureScored)

end

end

function onPlayerEntered(newPlayer)

if CTF_mode == true then

local stats = Instance.new("IntValue")

stats.Name = "leaderstats"

local captures = Instance.new("IntValue")

captures.Name = "Captures"

captures.Value = 0

captures.Parent = stats

-- VERY UGLY HACK

-- Will this leak threads?

-- Is the problem even what I think it is (player arrived before character)?

while true do

if newPlayer.Character ~= nil then break end

wait(5)

end

stats.Parent = newPlayer

else

local stats = Instance.new("IntValue")

stats.Name = "leaderstats"

local kills = Instance.new("IntValue")

kills.Name = "KOs"

kills.Value = 0

local deaths = Instance.new("IntValue")

deaths.Name = "Wipeouts"

deaths.Value = 0

kills.Parent = stats

deaths.Parent = stats

-- VERY UGLY HACK

-- Will this leak threads?

-- Is the problem even what I think it is (player arrived before character)?

while true do

if newPlayer.Character ~= nil then break end

wait(5)

end

local humanoid = newPlayer.Character.Humanoid

humanoid.Died:connect(function() onHumanoidDied(humanoid, newPlayer) end )

-- start to listen for new humanoid

newPlayer.Changed:connect(function(property) onPlayerRespawn(property, newPlayer) end )

stats.Parent = newPlayer

end

end

function onCaptureScored(player)

local ls = player:findFirstChild("leaderstats")

if ls == nil then return end

local caps = ls:findFirstChild("Captures")

if caps == nil then return end

caps.Value = caps.Value + 1

end

findAllFlagStands(game.Workspace)

hookUpListeners()

if (#stands > 0) then CTF_mode = true end

game.Players.ChildAdded:connect(onPlayerEntered)