Congrats to the person who posted some CL pinball bargains, obviously way far away from where he lived. I was 20 miles away from the seller, but since you posted the ads on an international forum, the guy was bombarded with inquiries and has pulled the ad and hiked up the prices.
You're not doing anybody any favors posting stuff like that. You're just screwing over fellow pinball enthusiasts. People from outside the area will contact the seller and out of spite, tell them they are selling the machine too low. If you ever hope to get your own deal, don't post stuff in large forums -- all you're doing is sabotaging everyone else.