The freepmail dump was on three different threads and was probably done in case one post got pulled.
I forgot there were 3 dumps. Should be interesting if and when the IP information comes out.
Regardless, Mosk at some point could see both sides of the freepmail exchange and would know that MD4Bush lured Steffen, then ran it anyway to cover O'Malley's gaffe.
It was actually two different threads in three different places. Twice on one thread - once without underlining, the other with underlining.
As for why those threads, and why three times - I haven't a clue.