Computer e-commerce software to allow users to conduct electronic business transactions in online marketplaces via a global computer network; computer database software for use in conducting buy-back, trade-in and sales transactions for electronic goods such as computers, cell phones, laptops; computer software and software development tools for use in developing further software and software applications in the field of e-commerce; computer software to enable uploading, downloading, accessing, posting, displaying, editing, tagging, blogging, streaming, linking, sharing information about electronic goods, such as computers, cell phones and laptops that are available for buy-back, trade-in and sale, via computer and communication networks; software for sending and receiving electronic messages, graphics, images, audio and audio visual content about electronic goods, such as computers, cell phones and laptops that are available for buy-back, trade-in and sale, via computer and communication networks; computer software for the collection, editing, organizing, modifying, transmission, storage and sharing of data and information about electronic goods, such as computers, cell phones and laptops that are available for buy-back, trade-in and sale, via computer and communication networks; computer search engine software; computer software for accessing, browsing and searching online databases; computer software for personal information management, and data synchronization software; downloadable application software for use in database management featuring information about buy-back and trade-in and sale services for electronic goods such as computers, cell phones, laptops, information on cars acquired by each of the dealerships, and information about a buy-back and trade-in and sale services for electronic goods such as computers, cell phones, laptops; computer software which lets a user conduct on-line, web-based auction and marketplace services which connects buyers and sellers of new and used electronic goods such as computers, cell phones

On-line retail store services featuring a buy-back and trade-in and sale program for electronic goods such as computers, cell phones, laptops; Online trade-in program for used wireless devices of others such as electronic goods such as computers, cell phones, laptops; providing a web site featuring a marketplace at which users can offer goods for sale and buy goods offered by others; providing an on-line searchable database featuring information about a trade-in program for used electronic goods such as computers, cell phones, laptops; advertising and marketing services provided by means of indirect methods of marketing communications, namely, social media, search engine marketing, inquiry marketing, internet marketing, mobile marketing, blogging and other forms of passive, sharable or viral communications channels; providing an on-line computer database featuring trade information in the field of used and new electronic goods such as computers, cell phones, laptops; providing a website for connecting sellers with buyers; Providing a website featuring consumer information in the field of electronic goods such as computers, cell phones, laptops. on-line, web-based auction and marketplace services which connects buyers and sellers of new and used electronic goods such as computers, cell phones, laptops, and which permits dealers and sellers and buyers of electronic goods such as computers, cell phones, laptops and other to arrange for its customers the on-line auction sale, as well as the on-line auction of other items desired by customers during the transaction, such as financing, warranty coverage, and the price of leasing or purchasing the new and used electronic goods such as computers, cell phones, laptops