Script Error : Expected 'end' got <eof>; did you forget to close 'then' at line 153?

While I was writing my code it seemed to be fine but when i tested in on output there is and error message and it said : ServerScriptService.ServerMain:172: Expected 'end' (to close 'do' at line 75), got ; did you forget to close 'then' at line 153? And None Of The Script Worked Anymore And i Don't Know How To Fix It And If Anyone Can i Would Heavily Appreciate it! Here Is The Code :

-- Services
local replicatedStorage = game:GetService("ReplicatedStorage")
local serverStorage = game:GetService("ServerStorage")

local status = replicatedStorage.Values.Status

local timer = replicatedStorage.Values.Timer

local playersLeft = replicatedStorage.Values.PlayersLeft

local hitbox = serverStorage:WaitForChild("Hitbox")
-- Config
local playersToStart = 1

local contestants = {}

-- Functions

local function chooseSeeker(availablePlayers)
	return availablePlayers[math.random(1,#availablePlayers)]
end

local function teleportPlayers(availablePlayers,spawns)
	for _, plr in pairs (availablePlayers) do
		if plr.Character then
			if plr.Character:FindFirstChild("HumanoidRootPart")then
				plr.Character.HumanoidRootPart.CFrame = spawns[math.random(1,#spawns)].CFrame + Vector3.new(0,5,0)
			end
		end
	end
end

local function toMS(s)
	return ("i:i"):format(s/60%60, s%60)
end

local function addHitbox(player)
	
	if player then
		if player.Character then
			local character = player.Character
			local hitboxClone = hitbox:Clone()
			hitboxClone.CFrame = character.HumanoidRootPart.CFrame
			local weld = Instance.new("Weld")
			weld.Part1 = character.HumanoidRootPart
			weld.Part0 = hitboxClone
			weld.Parent = hitboxClone
			hitboxClone.Parent = character
			print("Hitbox Added For "..player.Name)
		end
	end
end

wait(5)

local function isContestant(plr)
	for _, contestant in pairs(contestants) do
		if  contestant == plr then
			return true
		end
	end
	
	return false
end

local function kickOutContestant(plr)
	for i, contestant in pairs(contestants) do
		if  contestant == plr then
			table.remove(contestants,i)
			print("Booted "..contestant.Name.." From The Game")
		end
	end
end

while wait(1) do
	contestants = {}
	
	repeat
		
		print("Not Enough Players In-Game")
		status.Value = playersToStart.." Players Needed To Start ("..#game.Players:GetPlayers().."/"..playersToStart..")"
		
		wait(1)
		
	until #game.Players:GetPlayers() >= playersToStart
	
	for i = 10,0,-1 do
		status.Value = "Next Round Starts In "..i.." Seconds"
		wait(1)
	end
	
	contestants = game.Players:GetPlayers()
	
	local seeker = chooseSeeker(contestants)
	
	status.Value = "The Seeker Is... "
	wait(5)
	status.Value = seeker.Name.."!"
	
	wait(4)
	
	local map = game.Workspace.TempMap
	
	kickOutContestant(seeker)
	
	teleportPlayers(contestants,map.Spawns:GetChildren())
	
	local hitbox = addHitbox(seeker)
	-- Disconnect Me
	seekerHitboxConnection = hitbox.Touched:Connect(function(hit)
		local player = game.Players:GetPlayerFromCharacter(hit.Parent)
		if player then
			print(player.Name)
			if isContestant(player) then
				print("Real contestent")
				kickOutContestant(player)
				status.Value = player.Name.." Was Killed By The Seeker!"
				if player.Character then
					player.Character.Head:Destroy()
				end
				print("Kicked")
			end
		end
	end)

	status.Value = "Get Ready To Hide!"

	wait(5)

	for i = 60,0,-1 do
		status.Value = "Go Hide!"
		timer.Value = toMS(i)
		playersLeft.Value = #contestants
		wait(1)
	end
	
	teleportPlayers({seeker},map.SeekerSpawns:GetChildren())

	status.Value = "The Seeker Has Been Released"

	if seeker.Character then
		seeker.Character.Humanoid.Walkspeed = 55.5

	wait(3)

	local outcome = nil

	for i = 270,0,-1 do
		status.Value = "Game In Progress"
		timer.Value = toMS(i)
		playersLeft.Value = #contestants

		if #contestants == 00 then
			outcome = "The Seeker Has Won!"
			break
		end

		wait(1)
	end

	if outcome == "SeekerWon" then
		status.Value = "The Seeker Wins!"
	else
		status.Value = "Times Up! Contestants Win!"
	end
	
	status.Value = "End Of Round!"

	if seekerHitboxConnection then seekerHitboxConnection:Disconnect() print("Successfully Disconnected") end

	wait(2)
end

Thanks!

NOTICE : I Got This Script From AlvinBlox Hide & Seek Tutorial And I've Got Up To Part 2