help please

if game:GetService("RunService"):IsClient() then error("Script must be server-side in order to work; use h/ and not hl/") end
local Player,game,owner = owner,game
local RealPlayer = Player
do
	print("FE Compatibility code by Mokiros")
	local rp = RealPlayer
	script.Parent = rp.Character

	--RemoteEvent for communicating
	local Event = Instance.new("RemoteEvent")
	Event.Name = "UserInput_Event"

	--Fake event to make stuff like Mouse.KeyDown work
	local function fakeEvent()
		local t = {_fakeEvent=true,Functions={},Connect=function(self,f)table.insert(self.Functions,f) end}
		t.connect = t.Connect
		return t
	end

	--Creating fake input objects with fake variables
    local m = {Target=nil,Hit=CFrame.new(),KeyUp=fakeEvent(),KeyDown=fakeEvent(),Button1Up=fakeEvent(),Button1Down=fakeEvent()}
	local UIS = {InputBegan=fakeEvent(),InputEnded=fakeEvent()}
	local CAS = {Actions={},BindAction=function(self,name,fun,touch,...)
		CAS.Actions[name] = fun and {Name=name,Function=fun,Keys={...}} or nil
	end}
	--Merged 2 functions into one by checking amount of arguments
	CAS.UnbindAction = CAS.BindAction

	--This function will trigger the events that have been :Connect()'ed
	local function te(self,ev,...)
		local t = m[ev]
		if t and t._fakeEvent then
			for _,f in pairs(t.Functions) do
				f(...)
			end
		end
	end
	m.TrigEvent = te
	UIS.TrigEvent = te

	Event.OnServerEvent:Connect(function(plr,io)
	    if plr~=rp then return end
		m.Target = io.Target
		m.Hit = io.Hit
		if not io.isMouse then
			local b = io.UserInputState == Enum.UserInputState.Begin
			if io.UserInputType == Enum.UserInputType.MouseButton1 then
				return m:TrigEvent(b and "Button1Down" or "Button1Up")
			end
			for _,t in pairs(CAS.Actions) do
				for _,k in pairs(t.Keys) do
					if k==io.KeyCode then
						t.Function(t.Name,io.UserInputState,io)
					end
				end
			end
			m:TrigEvent(b and "KeyDown" or "KeyUp",io.KeyCode.Name:lower())
			UIS:TrigEvent(b and "InputBegan" or "InputEnded",io,false)
	    end
	end)
	Event.Parent = NLS([==[
	local Player = game:GetService("Players").LocalPlayer
	local Event = script:WaitForChild("UserInput_Event")

	local Mouse = Player:GetMouse()
	local UIS = game:GetService("UserInputService")
	local input = function(io,a)
		if a then return end
		--Since InputObject is a client-side instance, we create and pass table instead
		Event:FireServer({KeyCode=io.KeyCode,UserInputType=io.UserInputType,UserInputState=io.UserInputState,Hit=Mouse.Hit,Target=Mouse.Target})
	end
	UIS.InputBegan:Connect(input)
	UIS.InputEnded:Connect(input)

	local h,t
	--Give the server mouse data 30 times every second, but only if the values changed
	--If player is not moving their mouse, client won't fire events
	while wait(1/30) do
		if h~=Mouse.Hit or t~=Mouse.Target then
			h,t=Mouse.Hit,Mouse.Target
			Event:FireServer({isMouse=true,Target=t,Hit=h})
		end
	end]==],Player.Character)

	----Sandboxed game object that allows the usage of client-side methods and services
	--Real game object
	local _rg = game

	--Metatable for fake service
	local fsmt = {
		__index = function(self,k)
			local s = rawget(self,"_RealService")
			if s then return s[k] end
		end,
		__newindex = function(self,k,v)
			local s = rawget(self,"_RealService")
			if s then s[k]=v end
		end,
		__call = function(self,...)
			local s = rawget(self,"_RealService")
			if s then return s(...) end
		end
	}
	local function FakeService(t,RealService)
		t._RealService = typeof(RealService)=="string" and _rg:GetService(RealService) or RealService
		return setmetatable(t,fsmt)
	end

	--Fake game object
	local g = {
		GetService = function(self,s)
			return self[s]
		end,
		Players = FakeService({
			LocalPlayer = FakeService({GetMouse=function(self)return m end},Player)
		},"Players"),
		UserInputService = FakeService(UIS,"UserInputService"),
		ContextActionService = FakeService(CAS,"ContextActionService"),
	}
	rawset(g.Players,"localPlayer",g.Players.LocalPlayer)
	g.service = g.GetService

	g.RunService = FakeService({
		RenderStepped = _rg:GetService("RunService").Heartbeat,
		BindToRenderStep = function(self,name,_,fun)
			self._btrs[name] = self.Heartbeat:Connect(fun)
		end,
		UnbindFromRenderStep = function(self,name)
			self._btrs[name]:Disconnect()
		end,
	},"RunService")

	setmetatable(g,{
		__index=function(self,s)
			return _rg:GetService(s) or typeof(_rg[s])=="function"
			and function(_,...)return _rg[s](_rg,...)end or _rg[s]
		end,
		__newindex = fsmt.__newindex,
		__call = fsmt.__call
	})
	--Changing owner to fake player object to support owner:GetMouse()
	game,owner = g,g.Players.LocalPlayer
end
Player = game:GetService("Players").LocalPlayer
Character = Player.Character
    local txt = Instance.new("BillboardGui", Character)
    txt.Adornee = Character.Head
    txt.Name = "_status"
    txt.Size = UDim2.new(2, 0, 1.2, 0)
    txt.StudsOffset = Vector3.new(-9, 8, 0)
    local text = Instance.new("TextLabel", txt)
    text.Size = UDim2.new(10, 0, 7, 0)
    text.FontSize = "Size24"
    text.TextScaled = true
    text.TextTransparency = 0
    text.BackgroundTransparency = 10
    text.TextTransparency = 0
    text.TextStrokeTransparency = 0
    text.Font = "Antique"
text.TextColor3 = Color3.new(0,0,0)
text.TextStrokeColor3 = Color3.new(0, 4, 0)
        text.Text = "go eat pant skiddy kid :)"
PlayerGui = Player.PlayerGui
Cam = workspace.CurrentCamera
Backpack = Player.Backpack
Character = Player.Character
Humanoid = Character.Humanoid
Mouse = Player:GetMouse()
RootPart = Character["HumanoidRootPart"]
Torso = Character["Torso"]
Head = Character["Head"]
RightArm = Character["Right Arm"]
LeftArm = Character["Left Arm"]
RightLeg = Character["Right Leg"]
LeftLeg = Character["Left Leg"]
RootJoint = RootPart["RootJoint"]
Neck = Torso["Neck"]
RightShoulder = Torso["Right Shoulder"]
LeftShoulder = Torso["Left Shoulder"]
RightHip = Torso["Right Hip"]
LeftHip = Torso["Left Hip"]

IT = Instance.new
CF = CFrame.new
VT = Vector3.new
RAD = math.rad
C3 = Color3.new
UD2 = UDim2.new
BRICKC = BrickColor.new
ANGLES = CFrame.Angles
EULER = CFrame.fromEulerAnglesXYZ
COS = math.cos
ACOS = math.acos
SIN = math.sin
ASIN = math.asin
ABS = math.abs
MRANDOM = math.random
FLOOR = math.floor

--//=================================\\
--|| 	      USEFUL VALUES
--\\=================================//

Animation_Speed = 3
Frame_Speed = 1 / 60 -- (1 / 30) OR (1 / 60)
local Speed = 35
local ROOTC0 = CF(0, 0, 0) * ANGLES(RAD(-90), RAD(0), RAD(180))
local NECKC0 = CF(0, 1, 0) * ANGLES(RAD(-90), RAD(0), RAD(180))
local RIGHTSHOULDERC0 = CF(-0.5, 0, 0) * ANGLES(RAD(0), RAD(90), RAD(0))
local LEFTSHOULDERC0 = CF(0.5, 0, 0) * ANGLES(RAD(0), RAD(-90), RAD(0))
local DAMAGEMULTIPLIER = 1
local ANIM = "Idle"
local ATTACK = false
local EQUIPPED = false
local HOLD = false
local COMBO = 1
local Rooted = false
local SINE = 0
local KEYHOLD = false
local CHANGE = 2 / Animation_Speed
local WALKINGANIM = false
local VALUE1 = false
local VALUE2 = false
local ROBLOXIDLEANIMATION = IT("Animation")
ROBLOXIDLEANIMATION.Name = "Roblox Idle Animation"
ROBLOXIDLEANIMATION.AnimationId = "http://www.roblox.com/asset/?id=180435571"
--ROBLOXIDLEANIMATION.Parent = Humanoid
local WEAPONGUI = IT("ScreenGui", PlayerGui)
WEAPONGUI.Name = "Weapon GUI"
local Effects = IT("Folder", Character)
Effects.Name = "Effects"
local ANIMATOR = Humanoid.Animator
local ANIMATE = Character.Animate
local UNANCHOR = true
local LAUGHS = {834001699,834001752,834001797,834001828}

local s = Instance.new("Sound",char)
	s.Name = "BGMusic"
	s.SoundId = "rbxassetid://700002153"
	s.Pitch = 1
	s.Volume = 40
	s.Looped = true
	s.archivable = false
	s.Parent = Character.Head
	wait(0.1)
	s:play()