Steam Gift Card is a digital card with a specific sum that you add to your funds to your Steam Wallet account. Steam Wallet is the digital bank of your account, which enables you to make purchases in the Steam store. Now, most gamers use Steam – a gaming platform housing a large number and variety of digital games and allows you to purchase games directly through the application
How to activate the CD key:
Launch Steam and log in to your account. Go to Games and then click Activate a Product on Steam. Enter the CD key code you have received. The game CD key has been activated and added to your Steam library. You can play and enjoy it now!