Things You'll Need
Instructions
Turn on your PlayStation 3 console and sign into the PlayStation Network.
Scroll to the PSN tab and select "Account Management," then "Facebook."
Enter your Facebook username and password and select "Okay."
Browse through the available options. You can share trophy information, purchase alerts and game events. To activate an option, highlight "On" and hit "X."
Ensure your PlayStation 3 is connected to the Internet at all times. The console uses your Internet connection to access Facebook and post updates.