If you are new to Origin then follow these instructions to download the platform and activate your game
Step 1. Download Origin
If you do not already have Origin installed, go to the official website: here and use the button in the top right that says “Download Origin”.
This should open a new page with information about downloading Origin. Simply select the large orange button that says “Download Origin for PC”, or the smaller link beneath that if you are using a Mac.
Download the application/setup file and install follow the installation process. Choose where to install the software if you want to use a different hard drive for games etc.
Step 2. Create an account/Log in
Launch the Origin software and login or create an account if you do not already have one.
Creating an account is very simple. Enter your selected username, email address, etc. and verify your email address. You might also have to verify your selected computer/device.
Step 3. Activating Your Game
Once you have logged into your Origin account, go to the top menu bar where you see the options: Origin, Friends, Help – and select ‘Origin’, then ‘Redeem Product Code…’
A new window will pop up for the product activation process. Simply enter your product code, confirming that it is the correct product, and activate the game to your account. The download/installation process for the game should open automatically after activation.
The game will now appear in your games library and you will be able to play once the game has downloaded.