There has been a rash of phpBB forums being hacked. Because of the constant threat that web host deal with they shut my forum down, with many others.
I am in the process of correcting and threats that my board poses. Be sure to advise any people you know using phpBB, that they need to upgrade to the latest version, 2.0.16.
I am currently running 2.0.15 and it should be upgraded by Friday. Please bear with any tempory glitches in the forum.