Mortgage banking services, namely, origination, acquisition, servicing, securitization and brokerage of mortgage loans; Mortgage brokerage; Mortgage financing services; Mortgage lending; Mortgage refinancing; Mortgage services, namely, buyer pre-qualification of mortgages for mortgage brokers and banks; Financial services, namely, mortgage planning and mortgage refinancing; financing services; and related services in the nature of consultancy, advisory, and information services relating to the foregoing