The PSN Store is now back in business, complete with a huge update on games, dlc, themes, avatars, etc. The Welcome Back program, however, isn’t live just yet, as detailed below:
“You may have noticed that the content promised as part of the Welcome Back offer is not yet live. It is currently in the final stages of testing and will be available to download soon; we’ll be sure to let you know when.”
More information here, including a full list of dowloadable content added to the store: http://blog.us.playstation.com/2011/06/01/playstation-store-is-available-and-updated-now/
The blog mentions another store update due for this coming friday(June 3rd). It could be the Welcome Back program, but nothing official has been said, so it’s just speculation for now.
Also, due to the high amount of people trying to get their fix, the store is having a lot of errors and being really glitchy right now, so I wouldn’t advise going in there right away. I myself will probably just wait till tomorrow. Hopefully things will have calmed down by then xP Then I can get my Arcana and Platinum the Trinity x) Happy hunting, everyone!