Grand Theft Auto: Episodes from Liberty City includes both The Lost and Damned, and The Ballad of Gay Tony together and does not require a copy of the original Grand Theft Auto IV to play.
In The Lost and Damned, experience Liberty City as Johnny, a veteran member of The Lost, a notorious biker gang. Johnny has been creating business opportunities for The Lost in Liberty City but his first loyalty must be to the patch he wears on his back and to Billy Grey, the club's President. However, when Billy returns from rehab hell-bent on bloodshed and debauchery, Johnny finds himself in the middle of a vicious turf war with rival gangs for control of a city torn apart by violence and corruption. Can the brotherhood survive?
The Ballad of Gay Tony injects Liberty City with an overdose of guns, glitz, and grime. As Luis Lopez, part-time hoodlum and full-time assistant to legendary nightclub impresario Tony Prince (aka "Gay Tony"), players will struggle with the competing loyalties of family and friends, and with the uncertainty about who is real and who is fake in a world in which everyone has a price.
1. Download, install and run STEAM (you must run and activate the game directly in the Steam application, not your browser).
2. Launch the Steam app and follow the steps to create a new account or log in if you have already created one in the past. Once logged in, click on "Games" in the top toolbar and select the option "Activate a Product on Steam". Follow the on screen instructions and paste the product code you received from KeenShop account when prompted. If the key is written on more lines, every line is one key and each of them must be typed in separately.
3. Once the activation process is completed you will find the game listed in your games library.
Video guide how to activate the game can be found HERE.