Brf: Seems to me that a site like that should run itself without much day-to-day maintenance once everything is set up. I realize that it might not work out that way, though. I wonder what was involved in keeping it going.
I would think about buying it if I could get all the code and everything if I thought I could make a little $$$ from the effort, but I would rather invest in a site that includes more games than just Pente.