How do I unblock people from facebook?
Step 1 Go to the “My Privacy” page after you log on to Facebook. Step 2 Click on the “Limited Profile Settings” link. You will see a preview of your profile along with a list of all the shared features. Step 3 Choose the profiles features you want to share on your limited profile. You may also decide which photos albums you want to share. Don’t forget to click “Save” when you are finished making changes. Step 4 Add friends to your limited profile network by listing their names in the limited profile box. You can only add confirmed friends to the list. Hope it helps you. For more information http://www.iyogi.