Abstract: In an electronic communication platform between a computing system and a plurality of network-based remote customers, an internet information transmission and processing system for time-bounded marketplace events. A system for publishing and querying electronic marketplace event catalogs, social networking across the platform before marketplace events, and induces collaboration of remote customers during and after marketplace events. The system includes cataloged datasets of customer data and information, digital storage media for primarily storing catalogs and webpages, and an e-marketplace gateway for primarily storing separate published catalogs and webpages while associated by a digital-relationship.