I don't require any back links - that is optional. There is a new section for real estate agents to add their website with a free contextual link in the state they work in. It needs to be related to finance, real estate company's & agents, homes, home services, insurance, seo, banking, loans, Free Real Estate Agent Link - here is the link - it's cached & indexed by Google. Please only quality sites should submit to directory with detailed description. Thanks,