Advertising; on-line promotion of computer networks and websites; providing business information via a website; consumer profiling for commercial or marketing purposes; administrative services for the relocation of businesses; sales promotion for others; provision of an online marketplace for buyers and sellers of goods and services; arranging and conducting marketing promotional events for others; 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; rental of cash registers; retail services for pharmaceutical, veterinary and sanitary preparations and medical supplies