*I couldnt find any thread on this*
Alright, here's a quick guide on how to share your PSN games with the less fortunate.
STEP 1: If your the one sharing the game with another person, DELETE any credit card info stored on file. Also, change your password when the share is complete.
STEP 2: For the one receieving the share: On your PS3, create a new user, then click the XMB icon, "Sign up for the PLAYSTATIONŽNetwork". Then login in with the person sharing the game with you account info, then you'll be logged in.
STEP 3: Go to the Store, and click 'Download List', and you'll see all the games that person has downloaded. Then, download the downloads you want on your PS3 (Yes, even download the stuff that costs money for free!).
STEP 4: When the downloads are complete, login back into your account, and install and play the shared games!