My question involves bankruptcy in the state of: Massachusetts

I attended an bankruptcy land auction. I was one of two bidders. The other bidder did not have a certified deposit check as required by the advetisement. That bidder was the high bidder and has been unable to close on the property within the specified thirty day period. Being the only other bidder, I can purchase the property at my last bid price. I know I am not obligated to purchase the property, but am I obligated to purchase it at my last bid or am I can to negotiate the price to my original bid (I made the first bid to open the auction).