Advertising; on-line promotion of computer networks and websites; providing business information via a website; providing commercial information and advice for consumers in the choice of products and services; business management consultancy; sales promotion for others; provision of an online marketplace for buyers and sellers of goods and services; procurement services for others [purchasing goods and services for other businesses]; business merchandising display services; personnel management consultancy; updating and maintenance of data in computer databases; drawing up of statements of accounts; rental of vending machines; sponsorship search; rental of sales stands; retail services for pharmaceutical, veterinary and sanitary preparations and medical supplies; presentation of goods on communication media, for retail purposes.