real estate agency services; residential real estate agency services; commercial and residential real estate agency services; real estate services; real estate agency services relating to the purchase and sale of buildings; real estate agency services relating to the sale, purchase and rental of real estate; real estate listing services; real estate agency services relating to finding apartments for others; real estate multiple listing services; real estate consulting services; real estate investment services; real estate agency services relating to the purchase and sale of land; consultancy services relating to real estate; real estate consultancy; real estate services relating to the sale of real estate; real estate investment consultancy; real estate services relating to the sale, purchase and leasing of real estate; real estate services relating to the purchase of real estate; providing real estate information; real estate acquisition services; real estate advisory services; provision of real estate information; real estate investment services in the nature of purchasing and selling of real estate for others; providing real estate information relating to property and land; providing real estate listings and real estate information via a web site; property investment services; providing real estate listings and real estate information via a website; provision of information relating to real estate; real estate appraisals; real estate appraisal and providing information relating thereto