providing temporary use of on-line, non-downloadable software via Internet for real estate professionals such as real estate agents, title company officers, mortgage company officers and their clients; providing on-line non-downloadable software for contact management, collaboration, and communication via the Internet; providing on-line non-downloadable software for document management, escrow and title process management, calendar and project management services via the Internet; providing computer services, namely, designing and maintaining web sites for real estate professionals; providing on-line non-downloadable software for preparing promotional materials, namely, preparing flyers, postcards, advertisings for use and print via the Internet; providing on-line computer databases featuring information in the fields of real estate, mortgage, schools and neighborhood via the Internet