To be honest I've always suspected that doommaster aka spenceranne aka retrogeek is actually a Woman. If you looked at the stuff he traded that wasn't computers it was always womens clothes and ornaments etc.
One of the oldest tricks in the book whe it comes to scamming people over the net; pretend to be the oposite sex then if people turn up at your house how could it possibly be you that ripped them off.
Either that or he's a crossdresser.