Advertising, marketing and promotion services; Business consultation; Business merchandising display services; Business research; Cooperative advertising and marketing; Custom writing services comprising public relations and marketing materials for the audio, video and technology industries; Demonstration of goods and services by electronic means, also for the benefit of the so-called teleshopping and homeshopping services; On-line retail consignment stores featuring light fixtures, furniture; On-line retail store services featuring a wide variety of consumer goods of others; On-line retail store services featuring light fixtures, furniture; Online retail convenience store services featuring in-store order pickup; Online retail store services in the field of downloadable mobile applications; Planning, development, maintenance, tracking and reporting of online marketing activities for third parties; Providing a web site whereby buyers of goods or services locate and receive quotations from multiple competitive sources and sellers of goods or services identify and bid on multiple new sales opportunities; Providing a website featuring recommendations, ratings and reviews posted by consumers about local service providers in the field(s) of light fixtures, furniture for commercial purposes; Providing reviews of web hosting services for commercial purposes; Provision of an on-line marketplace for buyers and sellers of light fixtures, furniture; Provision of an online marketplace for buyers and sellers of goods and services; Retail department stores; Retail outlets featuring light fixtures, furniture; Statistical evaluations of marketing data; Targeted marketing services