Dissemation of advertising for others by means of the Internet, the world Wide Web, and distribution of hard copy marketing materials and publications.

providing temporary use of non-downloadable computer software for uploading data over the Internet and the World Wide Web to a particular location on the Internet and World Wide Web, for automatically building within a host web site a fixed format sub-web site containing such uploading data, making such fixed format sub web site available automatically for viewing over the Internet and the World Wide Web directly and/or thought the host web site, for uploading data to and downloading data from such fixed format sub-website over the Internet and the World Wide Web for making revisions to the fixed format sub-web site available automatically for viewing over the Internet and the World Wide Web directly and/or through the host web site for automatically assigning a unique URL to each fixed format sub-web site, for automatically assigning a unique number to each item listed for sale on a fixed format sub-web site, and for enabling the fixed format sub-web site page on which an item appears to be viewed over the Internet and World Wide Web by entry of that item's unique identifying number into a specific field therefor contained in the host web site