How to display recently earned PS3 trophies on you Facebook Wall and Profile
You can easily show off your recently earned PS3 trophies by tweaking a few settings!

To do this, follow the following steps:-
1. Turn on your PS3
2. Sign in your PSN account.
3. On the "playstation network tab" select "account settings".
4. Scroll down to the bottom of the list and you will see a facebook icon.

5. Select the facebook icon and follow the on screen steps.
6. After you have given all the information correctly, your PS3 will now display all the recently earned trophies on your Facebook wall and profile.