PAR's Buyer Agency Contract includes all of the legallyrequired language and allows for a buyer's broker fee to be structured in several ways. View the forms library.A listing agreement is a contract between homeowners and brokers that legally establishes how a realtor will find a property buyer on the seller's behalf. This program offers qualifying homeowners and renters free testing and a lead-abatement contractor to stabilize or eliminate lead paint. The PAR forms are available from the. Pennsylvania Association of REALTORS. Please fill out ALL fields on the Bidder Registration form.