Money Gun Server Crasher

local banner = "arsyny1x"
local Thread = 1 -- Multi Thread
local Delay = 0.05

local Players = game:GetService("Players")

local Player = Players.LocalPlayer
local Characer = Player.Character or Player.CharacterAdded:Wait()
local Hum = Characer:WaitForChild("HumanoidRootPart")
local Part = workspace["Moneygun Giver"]:GetChildren()[2].Part
local Prompt = Part.ProximityPrompt

local old = Hum.CFrame

local success,err = pcall(function()
    repeat 
        Hum.CFrame = Part.CFrame * CFrame.new(0,0,3)
        task.wait(.25)
        fireproximityprompt(Prompt)
     
    Player.Backpack:() 
     Player.Character:()
)

Hum.CFrame = old

 success 
     gun = Player.Backpack:()  Player.Character:()
    .()
    gun.Name = banner
    gun.Parent = Player.Character
    gun.Parent = Player.Backpack
     i=,Thread 
        .(()
             .() 
                gun.Parent = Player.Backpack
                Player.Backpack[banner].RemoteEvent:()
            
        )