Real estate agencies; Real estate brokerage; Financial investment in the field of real estate; Financial valuation of personal property and real estate; Land acquisition, namely, real estate brokerage; Leasing of real estate; Operating marketplaces for sellers of real estate; Providing information in the field of real estate by means of linking the web site to other web sites featuring real estate information; Real estate acquisition services; Real estate appraisal; Appraisals for insurance claims of real estate; Real estate equity sharing, namely, managing and arranging for co-ownership of real estate; Real estate escrow services; Real estate investment; Real estate listing; Real estate management; Real estate procurement for others; Real estate syndication; Real estate time-sharing; Real estate trustee services; Vacation real estate time-sharing