Why is this group rank only tool script not working? - Thanks :)

Like the title says, the script is meant to give them certain tools on the game but for some reason it isn't working. Any help is appreciated thanks.

local Folder = game.ServerStorage.ToolStorage
local Debit = Folder["Debit Card "]
local Access = Folder["Access Card"]
local Fire = Folder["Armodia FireKey"]
local Search = Folder["EAS Search Tool"]
local Cuffs = Folder["HandCuffs"]
local TestTag = Folder["JSM Test Tag"]
local SelfServ = Folder["JSM Self-Serv Key "]
local Phone = Folder["Phone"]
local Barcode = Folder["[JSM] Operator Barcode"]


game.Players.PlayerAdded:connect(function(player)
	if player:GetRankInGroup(13874159) >= 0 and player:GetRankInGroup(13874159) <2 then --Guest and Customer
		local a = Debit:Clone()
		a.Parent = player.Backpack
	elseif player:GetRankInGroup(13874159) >= 236 and player:GetRankInGroup(13874159) <240 then-- Security Guards
		local a = Debit:Clone()
		a.Parent = player.Backpack
		local b = Access:Clone()
		b.Parent = player.Backpack
		local c = Search:Clone()
		c.Parent = player.Backpack
		local d = Cuffs:Clone()
		d.Parent = player.Backpack
	elseif player:GetRankInGroup(13874159) >= 240 and player:GetRankInGroup(13874159) <244 then -- Trainee and Store Colleagues
		local a = Debit:Clone()
		a.Parent = player.Backpack
		local b = Access:Clone()
		b.Parent = player.Backpack
		local c = TestTag:Clone()
		c.Parent = player.Backpack
		local d = Barcode:Clone()
		d.Parent = player.Barcode
	elseif player:GetRankInGroup(13874159) >= 244 and player:GetRankInGroup(13874159) <248 then -- Supervisors
		local a = Debit:Clone()
		a.Parent = player.Backpack
		local b = Access:Clone()
		b.Parent = player.Backpack
		local c = TestTag:Clone()
		c.Parent = player.Backpack
		local d = Barcode:Clone()
		d.Parent = player.Barcode
		local e = SelfServ:Clone()
		e.Parent = player.Backpack
	elseif player:GetRankInGroup(13874159) >= 248 then -- Management and Higher
		local a = Debit:Clone()
		a.Parent = player.Backpack
		local b = Access:Clone()
		b.Parent = player.Backpack
		local c = TestTag:Clone()
		c.Parent = player.Backpack
		local d = Barcode:Clone()
		d.Parent = player.Barcode
		local e = SelfServ:Clone()
		e.Parent = player.Backpack
		local f = Search:Clone()
		f.Parent = player.Backpack
		local g = Cuffs:Clone()
		g.Parent = player.Backpack
		local h = Phone:Clone()
		h.Parent = player.Backpack
	elseif player:GetRankInGroup(13874159) >= 252 then -- Directors
		local a = Debit:Clone()
		a.Parent = player.Backpack
		local b = Access:Clone()
		b.Parent = player.Backpack
		local c = TestTag:Clone()
		c.Parent = player.Backpack
		local d = Barcode:Clone()
		d.Parent = player.Barcode
		local e = SelfServ:Clone()
		e.Parent = player.Backpack
		local f = Search:Clone()
		f.Parent = player.Backpack
		local g = Cuffs:Clone()
		g.Parent = player.Backpack
		local h = Phone:Clone()
		h.Parent = player.Backpack
		local i = Fire:Clone()
		i.Parent = player.Backpack
	end
end)

Any help is appreciated. Also the group id is 13874159 and the Game iD is 9101331434 if that helps - thanks.

Also, game.ServerStorage.ToolStorage does exist and we put all the tools in there :)

Hi, anyone who may look at this - i just decided to put the tools into the Teams instead. I added a kill script on join script and somehow it prevented people from getting the tools they weren't meant to have - this was my solution