A letter arrived today. The envelope was thick with the smell of a woman's perfume. It was an invitation, but not the invitation I expected. It was a call to take part in the "Greatest con of all time." Intrigued, I followed the message to one of the wealthiest parts of Atlantic City.
Open the Steam client, login and locate the Games tab on the top menu. Click this and then select “Activate a Product on Steam…”
Enter your unique code that's displayed on the 'Orders' page of CDKeys.com and follow the prompts to activate.
Your game is now viewable in the “Library” tab and is available to download/install when you’re ready. You can find additional support for the Steam client here: https://help.steampowered.com/en/wizard/HelpWithSteam