Business assistance, advisory services and consultancy in the fields of developing promotional campaigns for business for mortgage brokers and vendors in the residential mortgage industry; general business networking referral services, namely, promoting the goods and services of others by making appropriate business referrals to mortgage brokers and vendors in the residential mortgage industry; business management advisory services, namely, consulting in the field of business strategy for mortgage brokers and vendors in the residential mortgage industry; business consulting in the field of providing office functions for mortgage brokers and vendors in the residential mortgage industry; business services, namely, combined strategic goods or services sourcing and cooperative purchasing for others; cooperative advertising and marketing services, namely, offering discounts and rebates to clients through the joint participation of member mortgage companies; cooperative advertising and marketing services by way of solicitation, customer service and providing industry educational information via in person services and web sites on a global computer network