My script is working in studio but why in the servers it doesn't?

So I have a Local script in StarterPack and it functions 100% in studio but not in servers why is this? Here is my code below.

UIS = game:GetService("UserInputService")
	fire = script:WaitForChild("fire")
	flame1 = game:GetService("ServerStorage"):WaitForChild("Flame")
	plr = script.Parent.Parent
	m = plr:GetMouse()
	UIS.InputBegan:connect(function(Input, gameProc)
		if Input.KeyCode == Enum.KeyCode.Z and not gameProc then
			if plr.Character.RightHand:FindFirstChild("Flame") then
				print("Already Equipped")
			else
				fh = plr.Character.Humanoid:LoadAnimation(fire)
				fh.Priority = 2
				fh:Play()
				weld = Instance.new("Weld")
				flame = flame1:Clone()
				flame.Parent = plr.Character.RightHand
				weld.Parent = plr.Character.RightHand
				weld.Part0 = flame
				weld.Part1 = plr.Character.RightHand
				weld.C0 = CFrame.new(0,0.7,0)
			m.Button1Down:connect(function()
				print("clicked")
				weld:Destroy()
				fh:Stop()
				bv = Instance.new("BodyVelocity")
				bv.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
				bv.Velocity = m.Hit.lookVector*100
				bv.Parent = flame
				flame.Dmg.Disabled = false
				plr.Character.HumanoidRootPart.CFrame = CFrame.new(plr.Character.HumanoidRootPart.Position, Vector3.new(m.Hit.p.X, plr.Character.HumanoidRootPart.Position.Y, m.Hit.p.Z))
				flame.Touched:connect(function(hit)
				if hit.Name ~= "Handle" then
					if hit ~= plr.Character.RightHand then
						print(hit)
					exp = game.ServerStorage.Explode:Clone()
					exp.CFrame = flame.CFrame
					exp.Parent = workspace
					flame:Destroy()
					wait(1)
					exp:Destroy()
						if hit.Parent:FindFirstChild("Humanoid") then
							fp = game.ServerStorage.FireParticle:Clone()
							fp.Parent = hit.Parent.LowerTorso
							fp.Enabled = true
							for i = 1,5,1 do
								wait(1)
								hit.Parent.Humanoid.Health = hit.Parent.Humanoid.Health - 2.5
							end
							fp.Enabled = false
							fp:Destroy()
						end
					end
					end
				end)
				game:GetService("Debris"):AddItem(flame, 7)
				game:GetService("Debris"):AddItem(exp,3)
			end)
			end
		end
	end)

To use userinputservice it must be in a local script inside a player (StarterPack,StarterGui,StarterPlayerScripts,StarterCharacterScripts). Anything in a player.

this is because you made multiple errors,but i will only tell you a few.For starters when you put a service or a storage it isnt

flame1 = game.ServerStorage.Flame

its supposed to be

flame1 = game:GetService("ServerStorage").Flame

the reason for this is because some things cant be defined as (game.) and need to be used as

game:GetService(" ")

i hoped i helped..well i know this isnt the only error but a massive mistake.I am currently figuring out what else is wrong