Real estate consultancy; Real estate listing; Real estate brokerage; Real estate consultation; Real estate time-sharing; Real estate valuations; Leasing of real estate; Real estate acquisition services; Lease of real estate; Real estate investment services; Rental of real estate; Real estate investment consultancy; Real estate agency services; Real estate agent services; Providing real estate listings and real estate information via the Internet; Providing real estate listings and real estate information via a website; Residential real estate agency services; Valuations in real estate matters; Financial evaluation of real estate; Land acquisition, namely, real estate brokerage; Real estate management of vacation homes; Real estate services, namely, ad valorem appraisals; Vacation real estate time share exchange services; Commercial and residential real estate agency services; Real estate service, namely, rental property management; Providing real estate listings via the Internet; Real estate consultancy rendered in virtual environments; Providing information in the field of real estate; Online real estate brokerage rendered in virtual environments; Arranging of leases and rental agreements for real estate; Real estate rental services, namely, rental of residential housing; Real estate services, namely, rental of short-term furnished apartments; Online real estate brokerage services rendered in virtual environments; Real estate listing services for housing rentals and apartment rentals; Classified real estate listings of apartment rentals and housing rentals; Providing information in the field of real estate by means of linking the web site to other web sites featuring real estate information; Providing information in the field of real estate via the Internet; Providing information in the field of real estate via a website; Real estate agency services for the purchase or sales of buildings