We signed a buyer's agreement with an agent. He showed us houses on three occasions. We went to a sheriff's auction and bought a house. I remember him talking about at least $150.00, but I don't remember what the contract says and he didn't give me a copy. Do we have to pay him 3% or can we bargain down that price? Here's what the contract states: "I agree to pay Real Living HER a fee equal to three percent of the sale price if I, or any other person acting on my behalf, purchase property during the term hereof (and any extensions) where Real Living HER is unable to cooperate with other agents/brokers to receive an/or negotiate a fee to be paid by the Selloer or the Seller's sales associate. I agree to pay one hundred forty nine dollars compensation to Real Living HER at the closing in consideration of administrative services provided by Real Living HER."