Send the completed forms to your local Social Security office. Complete this form if any of the following applies: You think that you are not at fault for the overpayment and you cannot afford to pay the money back.Identifying an AAP Overpayment must be researched collectively with the Service Program Post Adoption Social Worker. Here is a master list of the Building Division's bulletins and forms. If you have trouble filling out a redetermination form, you can ask for help at your local Social Security office.