Left 4 Dead Wallhack/Aimbot

I have been searching for months now. I have bought the Left 4 Dead game on Steam PC, and I can't find a real hack. Everything is Left 4 Dead 2. A simple wallhack and aimbot just outlining the zombies or something to gtfo with those hunters and smokers would be great (obv. working and virus-free plz)

Obviously we want them free of viruses, we don't want to turn into zombies do we?

Yeah... Obviously haha.. Do you agree that there is NO L4D hacks anymore? I don't even know why I got L4D when I knew L4D2 was coming out a couple of days on PC. Oh well, I still got it