The longterm people on the board confirmed his warning. The site was an offshoot of an MSNBC bbs that was shut down. He might not be an Atta, but he knew what was going to happen and posted it on 9/8.
Then why hasn't anyone, from that board, contacted the FBI, CIA, etc. and why hasn't he been flushed out ?
You know, there were many rumors, in N.Y.C., right after 9/11, that people knew and that kids talked in classrooms about an attack. But, when investigated, it was proved to be balogna/false memory.