View difference between Paste ID: wU4SVYg8 and LnYpMVUJ

 --just put this on the top of a script and boom 89% works
 --note this does not work on big scripts
 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
     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
 
 
 --By Rufus14
 mouse = game.Players.LocalPlayer:GetMouse()
 rig = game.Players.LocalPlayer.Character.Torso
 game.Players.LocalPlayer.Character.Animate:destroy()
 run = Instance.new("Sound", game.Players.LocalPlayer.Character.Head)
 run.SoundId = "rbxassetid://142665235"
 run.Volume = 0
 run.Looped = true
 run:Play()
 run.PlaybackSpeed = 1.2
 print(rig["Left Hip"].C0)
 print(rig["Right Hip"].C0)
 cart = Instance.new("Part", rig)
 cart.CanCollide = false
 weld = Instance.new("Weld", cart)
 weld.Part0 = cart
 weld.Part1 = rig
 mesh = Instance.new("SpecialMesh", cart)
 mesh.MeshId = "rbxassetid://552693518"
 mesh.TextureId = "rbxassetid://552693524"
 mesh.Scale = Vector3.new(7.2,7,8)
 weld.C0 = weld.C0 * CFrame.new(0,1,4.2)
 walking = true
 game.Players.LocalPlayer.Character.Humanoid.WalkSpeed = 25
 for i = 1,20 do
     wait()
     rig["Left Shoulder"].C0 = rig["Left Shoulder"].C0 * CFrame.Angles(0,0,-0.08)
     rig["Right Shoulder"].C0 = rig["Right Shoulder"].C0 * CFrame.Angles(0,0,0.08)
 end
 function walk(key)
     key = key:lower()
     if key == "w" then
     walking = true
     run.Volume = 10
     if walking == true then
     wait()
     for i = 1,5 do
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.2)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.2)
     end
     while walking == true do
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,0.4)
     end
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.4)
     end
     end
     end
     end
     end
 mouse.KeyDown:connect(walk)
 function notwalk(key)
     key = key:lower()
     if key == "w" then
         walking = false
         run.Volume = 0
         for i = 1,10 do
         wait()
         rig["Left Hip"].C0 = CFrame.new(-1, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
         rig["Right Hip"].C0 = CFrame.new(1, -1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
         end
     end
 end
 mouse.KeyUp:connect(notwalk)
 ---------------------------------
 walking1 = false
 function walk1(key)
     key = key:lower()
     if key == "d" then
     walking1 = true
     if walking1 == true then
     wait()
     run.Volume = 10
     for i = 1,5 do
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.2)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.2)
     end
     while walking1 == true do
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,0.4)
     end
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.4)
     end
     end
     end
     end
     end
 mouse.KeyDown:connect(walk1)
 function notwalk1(key)
     key = key:lower()
     if key == "d" then
         walking1 = false
         run.Volume = 0
         for i = 1,10 do
         wait()
         rig["Left Hip"].C0 = CFrame.new(-1, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
         rig["Right Hip"].C0 = CFrame.new(1, -1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
         end
     end
 end
 mouse.KeyUp:connect(notwalk1)
 ------------------------------------------
 walking2 = false
 function walk2(key)
     key = key:lower()
     if key == "a" then
     walking2 = true
     run.Volume = 10
     if walking2 == true then
     wait()
     for i = 1,5 do
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.2)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.2)
     end
     while walking2 == true do
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,0.4)
     end
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.4)
     end
     end
     end
     end
     end
 mouse.KeyDown:connect(walk2)
 function notwalk2(key)
     key = key:lower()
     if key == "a" then
         walking2 = false
         run.Volume = 0
         for i = 1,10 do
         wait()
         rig["Left Hip"].C0 = CFrame.new(-1, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
         rig["Right Hip"].C0 = CFrame.new(1, -1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
         end
     end
 end
 mouse.KeyUp:connect(notwalk2)
 ----------------------------------------------------
 walking3 = false
 function walk3(key)
     key = key:lower()
     if key == "s" then
     walking3 = true
     run.Volume = 10
     if walking3 == true then
     wait()
     for i = 1,5 do
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.2)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.2)
     end
     while walking3 == true do
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,0.4)
     end
     for i = 1,5 do
     wait()
     rig["Left Hip"].C0 = rig["Left Hip"].C0 * CFrame.Angles(0,0,-0.4)
     rig["Right Hip"].C0 = rig["Right Hip"].C0 * CFrame.Angles(0,0,-0.4)
     end
     end
     end
     end
     end
 mouse.KeyDown:connect(walk3)
 function notwalk3(key)
     key = key:lower()
     if key == "s" then
         walking3 = false
         run.Volume = 0
         for i = 1,10 do
         wait()
         rig["Left Hip"].C0 = CFrame.new(-1, -1, 0, -0, -0, -1, 0, 1, 0, 1, 0, 0)
         rig["Right Hip"].C0 = CFrame.new(1, -1, 0, 0, 0, 1, 0, 1, 0, -1, -0, -0)
         end
     end
 end
 mouse.KeyUp:connect(notwalk3)
 grabbing = true
 function grab1(cart1)
         if grabbing == true then
         local torso = cart1.Parent:findFirstChild("Torso")
                 if torso ~= nil then
                 local hum = cart1.Parent:findFirstChild("Humanoid")
                 if hum ~= nil then
                 hum.PlatformStand = true
         local weld1 = Instance.new("Weld", torso)
         weld1.Part0 = torso
         weld1.Part1 = cart
         weld1.C0 = weld1.C0 * CFrame.Angles(-8,0,1.2) * CFrame.new(0,-1.4,0)
                 end
                 end
     end
     end
 cart.Touched:connect(grab1)