Real estate services; real estate agency services; agency services for the selling on commission of real estate and property; agency services for the leasing and rental of real estate and property; management of real estate and property; real estate and property portfolio management and administration; consultation and advisory services relating to real estate and property; provision of information in relation to real estate and property; research services relating to real estate and property; evaluation and valuation of real estate and property; acquisition of land, property and real estate; providing information, including by electronic means and via a global computer network, about all of the aforesaid services