Transacting in home equity loans and shared home equity appreciation products; Financial investment in the field of real estate; Providing information in the field of real estate via the Internet; Real estate investment services; Transacting in option contracts secured by an interest in residential real property; Transacting in real estate option contracts that enable homeowners to share home equity appreciation with investors; Transacting in real estate option contracts that allow home buyers to receive cash towards a purchase downpayment in exchange for a share of home equity appreciation; Providing or facilitating the provision of cash to homeowners in return for a share in home equity appreciation; Providing or facilitating the provision of downpayment assistance to home buyers in return for a share in home equity appreciation; Servicing and managing financial assets, namely, individual or pools of real estate option contracts on residential properties; and Management of third-party investment capital raised to buy options on residential properties