With a little search, the LottoBongo Facebook App is back online again. There was a problem with P3P while using Internet Explorer or Chrome. I found the solution here for .NET developers. Hopefully my tests on IE6, IE7 and Chrome (important to use the latest version) are fine. If you still have the bug, please let me know.
I just noticed that people trying to use LottoBongo Facebook App with Internet Explorer and Google Chrome has this weird refresh bug while with Firefox everything is fine. Whatever link you click, it always comes back to the main page. I will work on this bug and fix it as quickly as possible. Sorry about this, but you know what, this kind of situation makes programming exciting because it is always a challenge to find a solution to whatever bug you encounter