I took seismic principles exam in April 2012 exam cycle. Then I recieved a letter about a seismic review class (letter is dated June 20th) and now I wonder whether I failed the Seismic Principles Exam (although according to the board the results will not be announced until June 29th) and the board gave out my address to these guys in advance. Has everyone else recieved a similar letter? How do these guys know my address? Have we signed a document to let the board give out our contact information to these people? Did I really fail the exam? Am I getting paranoid?