@wackorine: PlayStation Network Scheduled Maintenance – PlayStation.Blog.Europe
PlayStation Network is offline for scheduled maintenance from 16:00 on Thursday 17 November until 02:00 GMT on Friday November 2011. During the maintenance, you will be unable to access the following services:
  • PlayStation Store on PS3 and PSP.
  • PlayStation Network Account Management.
  • PlayStation Network Account Registration.
In addition, you will not be able to sign in to PlayStation Network from eu.playstation.com. However, if you sign in to PSN before 16:00 GMT on Thursday 17 November 2011 then you may be able to still play online.
During this maintenance, you can continue to collect in-game trophies and these will be updated on your profile once PlayStation Network is back up and running.