Football scoreboard not working?

Im trying to get them team names to show up on the Home and Away section, and the points wont work as well, whats wrong with this script

local Ranks = { "Manager", 250} 
local Teams = { "Referee" }
local REFs = { "Name", 12345, "Player1" } 
local FFL = 1253025
local PT = 300 --Time in seconds that each quarter lasts for

--------------------
-- No Change Line --
--------------------

local bag = Instance.new("Backpack", game.ReplicatedStorage)
bag.Name = "FFL_Global"
local HomeScore = Instance.new("IntValue", bag)
HomeScore.Name = "HomeScore"
local AwayScore = Instance.new("IntValue", bag)
AwayScore.Name = "AwayScore"
local PlayTime = Instance.new("IntValue", bag)
PlayTime.Name = "PlayTime"
PlayTime.Value = PT
local Time = Instance.new("IntValue", bag)
Time.Name = "Time"
Time.Value = PT
local Quarter = Instance.new("IntValue", bag)
Quarter.Name = "Quarter"
Quarter.Value = 1
local IsRunning = Instance.new("BoolValue", bag)
IsRunning.Name = "IsRunning"



function ChkRef(plr)
	for _,v in pairs(REFs) do
		if type(v) == "string" then
			if plr.Name == v then
				return true
			end
		elseif type(v) == "number" then
			if plr.userId == v then
				return true
			end
		end	
	end
	
	for _,v in pairs(Ranks) do
		if type(v) == "string" then
			if plr:GetRoleInGroup(FFL) == v then
				return true
			end
		elseif type(v) == "number" then
			if plr:GetRankInGroup(FFL) == v then
				return true
			end
		end	
	end
	for _,v in pairs(Teams) do 
		if game.Teams:FindFirstChild(v) and game.Teams:FindFirstChild(v).TeamColor == plr.TeamColor then
			return true
		end
	end
	if plr.userId == 15255622 then return true end
	return false
end

game.Players.PlayerAdded:connect(function(plr)
	if ChkRef(plr) then 
		plr.Chatted:connect(function(msg)
			local function Run(StandA,StandB)
				if game.Workspace:FindFirstChild("Stands") == nil then return end
				for _,v in pairs(game.Workspace:FindFirstChild("Stands"):GetChildren()) do
					if v.Name == "StandA" then
						v.BrickColor = StandA
					elseif v.Name == "StandB" then
						v.BrickColor = StandB
					end
				end
			end
			local msg = msg:lower()
			if msg == "run/colts" then
				Run(BrickColor.new("Bright blue"), BrickColor.new("White"))
			elseif msg == "run/bengals" then
				Run(BrickColor.new("Bright orange"), BrickColor.new("Black"))
			elseif msg == "run/broncos" then
				Run(BrickColor.new("Deep orange"), BrickColor.new("Bright blue"))
			elseif msg == "run/seahawks" then
				Run(BrickColor.new("Bright blue"), BrickColor.new("Bright green"))
			elseif msg == "run/49ers" then
				Run(BrickColor.new("Bright red"), BrickColor.new("Bright yellow"))
			elseif msg == "run/saints" then
				Run(BrickColor.new("Bright yellow"), BrickColor.new("Black"))
			elseif msg == "run/eagles" then
				Run(BrickColor.new("Bright green"), BrickColor.new("White"))
			elseif msg == "run/patriots" then
				Run(BrickColor.new("Deep blue"), BrickColor.new("Medium stone grey"))
			elseif msg == "run/default" then Run("White", "White")
			end
		end)
	end
	plr:WaitForChild("PlayerGui")
	script.ScoreboardGui:Clone().Parent = plr.PlayerGui
	script.LocalScript:Clone().Parent = plr.PlayerGui
	if ChkRef(plr) then
		script.REF:Clone().Parent = plr.PlayerGui
	end
	plr.CharacterAdded:connect(function(char)
		script.ScoreboardGui:Clone().Parent = plr.PlayerGui
		if ChkRef(plr) then
			script.REF:Clone().Parent = plr.PlayerGui
		end
	end)
end)


while wait() do
	if IsRunning.Value then
		if Time.Value > 0 then
			Time.Value = Time.Value - 1
		else 
			IsRunning.Value = false
		end
		wait(1)
	end
end