Discover expert tips for FSBO in Montgomery, AL. Learn to navigate Montgomery real estate and sell your home efficiently without a realtor. The REALTOR® Member will not modify the Forms, other than to fill in blank spaces provided in the Forms, without first obtaining written permission from GCAAR.Alabama requires those selling FSBO to fill out and file many documents and forms. Several of these documents are legally binding agreements. Flat Fee MLS Listing Montgomery Alabama. NAR provides resources for working with FSBOs, including a brochure you can purchase from the REALTOR® Store. FSBO sales are not an easy process.