here you go

hitbox expander:

--https://v3rmillion.net/showthread.php?tid=857618--

game:GetService("StarterGui"):SetCore("SendNotification", {Title = "yeet", Text = "t = Enabled : p = disabled."})
local player = game.Players.LocalPlayer
local mouse = player:GetMouse()

-- Settings

bind = ""
bind2 = "t"
bind3 = "p"

-- Script

mouse.KeyDown:connect(function(key)
if key == bind then
player.Character.HumanoidRootPart.CFrame = CFrame.new(1254.09656, 137.906067, -172.128204)
end
end)

mouse.KeyDown:connect(function(key2)
if key2 == bind2 then
_G.HeadSize = 7
_G.Disabled = true


if _G.Disabled then
for i,v in next, game:GetService('Players'):GetPlayers() do
if v.Name ~= game:GetService('Players').LocalPlayer.Name then
pcall(function()
v.Character.HumanoidRootPart.Size = Vector3.new(_G.HeadSize,_G.HeadSize,_G.HeadSize)
v.Character.HumanoidRootPart.Transparency = 0.7
v.Character.HumanoidRootPart.BrickColor = BrickColor.new("Really blue")
v.Character.HumanoidRootPart.Material = "Neon"
v.Character.HumanoidRootPart.CanCollide = false
end)
end
end
end
end
end)

mouse.KeyDown:connect(function(key3)
if key3 == bind3 then
_G.HeadSize = 7
_G.Disabled = true


for i,v in next, game:GetService('Players'):GetPlayers() do
if v.Name ~= game:GetService('Players').LocalPlayer.Name then
pcall(function()
v.Character.HumanoidRootPart.Size = Vector3.new(2, 2, 1)
v.Character.HumanoidRootPart.Transparency = 1
v.Character.HumanoidRootPart.BrickColor = BrickColor.new("Medium stone grey")
v.Character.HumanoidRootPart.Material = "Plastic"
v.Character.HumanoidRootPart.CanCollide = true
end)
end
end
end
end)

ctrl click tp:
local Plr = game:GetService("Players").LocalPlayer
local Mouse = Plr:GetMouse()

Mouse.Button1Down:connect(function()
if not game:GetService("UserInputService"):IsKeyDown(Enum.KeyCode.LeftControl) then return end
if not Mouse.Target then return end
Plr.Character:MoveTo(Mouse.Hit.p)
end)
other ctrl click tp:
local Player = game:GetService("Players").LocalPlayer
local UIS = game:GetService("UserInputService")
local Mouse = Player:GetMouse()
Mouse.Button1Down:connect(function()
    if not UIS:IsKeyDown(Enum.KeyCode.LeftControl) then return end
    if not Mouse.Target then return end
    local hrp = Player.Character
    hrp = hrp and hrp:FindFirstChild("HumanoidRootPart")
    if hrp then hrp.CFrame = Mouse.Hit + Vector3.new(0,4) end
end)