Business services, namely, providing an online marketplace for buyers and sellers of interactive advertising and marketing services on a global computer network; business services, namely, providing an online bidding system in which employers seeking a contractor post service job requests online and contractors submit bids electronically; business services, namely, providing an online searchable database of contractors offering service packages and turnkey solutions designed to meet specialized interactive advertising and marketing needs; business services, namely, providing an online two-way system for users of an online marketplace to evaluate and provide feedback regarding parties they have interacted with via the online marketplace; business services; namely, providing an online searchable directory of video profiles of contractors for the purpose promoting their interactive advertising and marketing services; invoicing