On-line trading services, namely, operating on-line marketplaces for sellers and buyers of goods and/or services; online trading services in which seller posts products to be offered for sale and bidding is done via the Internet in order to facilitate the sale of goods and services by others via a computer network; advertising and advertisement services; classified advertising services; on-line advertising on computer communication networks; advertising, marketing and public relations; office functions; auctioneering; the bringing together, for the benefit of others, namely, perfumery, cosmetics, fragrances, deodorants for personal use and animals, dental care preparations, dentifrices, denture polishes, tooth whitening preparations, mouth washes, not for medical purposes, pharmaceutical and veterinary preparations for medical purposes, chemical preparations for medical and veterinary purposes, chemical reagents for pharmaceutical and veterinary purposes, dietary supplements for pharmaceutical and veterinary purposes, dietary supplements, nutritional supplements, medical preparations for slimming purposes, food for babies, herbs and herbal beverages adapted for medicinal purposes, dental preparations and articles, teeth filling material, dental impression material, dental adhesives and material for repairing teeth, disinfectants, antiseptics, detergents for medical purposes, surgical, medical, dental and veterinary apparatus and instruments, furniture especially made for medical purposes, medical orthopaedic articles, corsets for medical purposes, orthopaedic shoes, elastic bandages and supportive bandages, surgical gowns and surgical sterile sheets, adult sexual aids, condoms enabling customers to conveniently view and purchase those goods; such services may be provided by retail stores, wholesale outlets, through mail order catalogues or by means of electronic media, for example, through web sites or television shopping programmes