This has almost the same answer... I price my auctions very reasonably based on the cost of like items on Listia and the cost to me. Each item has a monetary value itself AND I have to pay based on weight to ship. SOoo sorry I can't lower the starting bid. I hope you understand.
Definitely not. I think it asks when you link them, but if not, after you have, go to your preferences and tell Listia not to post to your FB. All it would do is ask you each time you badge up or post an auction if you want to share it... and you click no. I turned it off and never had another pop up about FB on Listia, but got those credits!!!