Tutorial | Left 4 Dead (1 and 2): How to download, install and play an addon/custom campaign/map!

Описание

This video is mostly outdated, you can now download and install custom content using the steam workshop.
BE AWARE: Installing addons may corrupt some of your own game files, to undo, simply go to extra in the game menu, click addons and disable the addon which is causing the files to not work properly, this happened to me with the Helms Deep Reborn map (I had too many versions installed) so I was unable to play the original map files.
IMPORTANT SHIT HERE!

Good website for addons: http://www.l4dmaps.com/
Winrar can be downloaded here(required): http://www.rarlab.com/download.htm
All music is from Portal 2 (except the Left 4 Dead 2 Menu theme...)
This tutorial shows you how to download, and install addons for Left 4 Dead 1 and 2.
It's pretty simple, here's a text version:
Step 1: Find the addon you want.
Step 2: Download the addon of choice.
Step 3: Open the file you downloaded! (Make sure you have winrar installed)
Step 4: Find the .vpk file.
Step 5: Double click the .vpk file!
Step 6: When it asks for admin permission or something like that, click yes, or ok!
Step 7: When it says it's complete, click "OK".
Step 8: Load up Left 4 Dead, or Left 4 Dead 2; and find the campaign you downloaded by clicking "Add-on campaign" in the campaign selection thing...