1. Have all your gamesave and stuff ready on your PS3 2. Restart the system(refreshes everything) 3. Go on Call of Duty 4 4. Press O on the patch 5. Skip the cinematics 6. Go to Multiplayer 7. Press Play Online and sign in(Only do this once) 8. Now press back and you should have the error 33 message 9. Press the PS button and start to sign in through XMB 10. Keep signing in until you bypass 11. If you don't bypass in before 10 minutes then restart the system and start again