Real estate acquisition services; Real estate agency services; Real estate brokerage; Real estate consultancy; Real estate consultation; Real estate listing; Real estate listing services for housing rentals and apartment rentals; Real estate management consultation; Real estate multiple listing services; Real estate procurement for others; Real estate rental services, namely, rental of residential housing; Real estate services, namely, rental, brokerage, leasing and management of commercial property, offices and office space; Commercial and residential real estate agency services; Lease of real estate; Leasing of real estate; Providing real estate listings and real estate information via a website; Providing real estate listings and real estate information via the Internet; Providing an Internet website portal offering information in the fields of real estate concerning the purchase and sale of new and resale of homes and condos; Rental of real estate