For newer games, you can redeem your code in the Origin client.
- To redeem your code through the Origin client:
- Launch and log in to the Origin client with your EA Account.
- Click on Origin in the menu bar on the top left.
- Select “Redeem Product Code.”
- Enter the product code for your title.
- The game will be added to your My Games tab of Origin.
After this step completed, you must enter your generated serial key from our (key generator) and enter cd key here: see the image below
Ensure that you are activating your game through the Origin application. The Origin website cannot be used to activate a game. If you have not yet done so, you can download and install the Origin application by clicking on the “DOWNLOAD ORIGIN NOW”