Financing services, namely, providing option contracts secured by an interest in the underlying residential property that enable homeowners to share home equity with investors; providing cash to homeowners in return for a share in home equity; real estate investment services; investment of funds for others; servicing and managing financial assets, namely, individual or pools of option contracts on residential properties; investment management of funds raised to buy options on residential properties; establishing investment funds for others to purchase option contracts on residential properties; providing financial information in the field of option contracts; providing information in the field of real estate; providing financial information; providing online financial calculators