Question about being blocked

I got an email from conquer club saying I can't play games with another player due to secret diplomacy (I know...I'm sorry). Does the block last forever? Or is this a temporary suspension?
Conquer Club, a free online multiplayer variation of a popular world domination board game.
http://rzmhprwww.conquerclub.com/forum/
http://rzmhprwww.conquerclub.com/forum/viewtopic.php?f=6&t=60956