Real estate brokerage services; real estate agency services; real estate listing; providing real estate listings and real estate information via the Internet; providing an Internet website portal offering information in the field of real estate concerning the purchase and sale of residential real property; providing residential real estate listings in different neighborhoods and communities and real estate information via the Internet; providing a searchable website featuring financial information about existing purchase and sale transactions of residential real property; real estate brokerage services featuring real estate advisory services for carrying out the purchase and sale of residential real property, providing real estate financial transaction information, and arrangement of tours of residential real property; real estate services, namely, real estate agency and acquisition services in the field of residential real estate; housing services, namely, real estate agency and acquisition services in the field of residential real property; residential real estate brokerage services provided to consumers exclusively through its own network of licensed residential real estate agents and residential real estate brokers, namely, providing assistance with documentation, forms, offers, and negotiations for the purchase and sale of residential real property; providing information on real estate and real estate listings for buyers, sellers and agents by means of the internet