Promoting the goods and services of others; Online advertising on a computer network; Sales promotion for others; Presentation of goods on communication media, for retail purposes; Web indexing for commercial or advertising purposes; Compiling indexes of information for commercial or advertising purposes; Marketing in the framework of software publishing; Import-export agency services; Procurement services for others [purchasing goods and services for other businesses]; Outsourcing services [business assistance]; Systemization of information into computer databases; Compilation of information into computer databases; Computerized file management; Computerized database management; Computerized word processing; Data search in computer files for others; Updating and maintenance of data in computer databases; Updating and maintenance of information in registries; Providing business information via a web site; Negotiation and conclusion of commercial transactions for third parties; Provision of an online marketplace for buyers and sellers of goods and services; Wholesales services in relating to computer software; Retail services in relating to computer software; Arranging business introductions relating to the buying and selling of products; Retail services in relation to electronic data processing equipment.;