Funny, but hit-and-run posters have a history of popping up on MD4Bush threads.
It smells like a DEM troll to me.
FR sign ups are dated according to Greenwich Mean Time which is at least five hours ahead of the US time (depending where you live). So he could sign up at 7:00 p.m. EST on Tuesday 11/1 (or any time thereafter) and show up as joining on Wednesday 11/2.