My cousin is selling a lake house in southwest MO. The potential buyer put down 500.00 earnest money. They found that there were repairs to the house that needed to be made upon inspection, and my cousin agreed to make the repairs, the repairs have been made and the property reinspected, the repairs amount to almost 10,000.00 . She also gave them a home warranty and a 3000.00 carpet allowance. The buyer wants to walk away. I am curious if the agreement is binding or can they be sued for cost of the repairs on the property?