Listeners not firing??? How would I prevent this in the future???

I seem to be encountering an issue with certain listeners not activation when they logically should. I've tested the functions which they connect to and they seem to work, but whenever I to connect them to a listener, it doesn't seem to work.

Players1 = {}
Sniper = ""
local IntermissionGUI = game.ReplicatedStorage:WaitForChild("InfoValue")
function RandomSniper()
	local Random = math.random(0,game.Players.NumPlayers)
	Sniper = Players1[Random]
	print(Sniper)
	table.remove(Players1, Random)
	return true
end

function CountDown()
	for i = 10,0,-1 do
		IntermissionGUI.Value = "Intermission: " .. i
		local Sound = Instance.new("Sound",game.Workspace)
		Sound.SoundId = "http://www.roblox.com/asset/?id=134641113"
		Sound:Play()
		wait(1.5)
		Sound:Remove()
	end
end

function PlayerToNumber()
	local Players = game.Players:GetChildren()
		print("Activating")
	for i,v in pairs(Players) do
		table.insert(Players1,i,v.Name)
		print(Players1[i])

	end
	return true
end

function SniperToPosition()
	print(RandomSniper())
	if RandomSniper() == true then
		local Sniper1 = game.Players:FindFirstChild(Sniper)
		print(Sniper1.Name)
		Sniper1.Character.Torso.CFrame = game.Workspace.SpawningPart.CFrame
		local Gun = game.ServerStorage.Sniper:Clone()
		Gun.Parent = Sniper1.Backpack
	end
end

function PlayersToPosition()
	for _,v in pairs(Players1) do
		if v ~= Sniper then
			game.Players:FindFirstChild(v).Character.Torso.CFrame = game.Workspace.PlayerSpawningPart.CFrame + CFrame.new(0,2,math.random(-20,20))
			wait(3)
		end
	end
end

function RestartTheGame(Player)
	if Player.Parent.Humanoid ~= nil and Player.TeamColor == "Really blue" and Player.Parent.Humanoid.Health > 0 and game.ReplicatedStorage.GameInProgress.Value == true then
		local Players = game.Players:GetChildren()
		for _,v in pairs(Players) do
			game.Players:FindFirstChild(v.Name).Character.Torso.CFrame = game.Workspace.SpawningPart.CFrame + CFrame.new(math.random(-8,8),2,math.random(-8,8))
		end
		if game.ReplicatedStorage.NumberOfPlayers.Value > 1 then
			game.ReplicatedStorage.GameInProgress.Value = true
			CountDown()
		PlayerToNumber()
		RandomSniper()
		SniperToPosition()
		PlayersToPosition()
		end		
	end
end


game.Players.PlayerAdded:connect(function()
	local PlayerCount = game.ReplicatedStorage.NumberOfPlayers.Value 
	PlayerCount = PlayerCount + 1
end)
game.Players.PlayerRemoving:connect(function()
	local PlayerCount = game.ReplicatedStorage.NumberOfPlayers.Value
	PlayerCount = PlayerCount - 1
end)
game.ReplicatedStorage.NumberOfPlayers.Changed:connect(function()
	local Players = game.Players:GetChildren()
	if #Players > 1 and game.ReplicatedStorage.GameInProgress.Value == false then
		game.ReplicatedStorage.GameInProgress.Value = true
		game.ReplicatedStorage.MoreThan2Players.Value = true
		CountDown()
		PlayerToNumber()
		RandomSniper()
		SniperToPosition()
		PlayersToPosition()
	else
		game.ReplicatedStorage.MoreThan2Players.Value = false
	end
end)

game.Workspace.WinBlock.Touched:connect(RestartTheGame)