Advertising and commercial information services, via the Internet; Advertising via electronic media and specifically the Internet; Dissemination of advertising for others via an on-line communications network on the Internet; Dissemination of advertising for others via the Internet; Providing a searchable online advertising guide featuring the goods and services of other on-line vendors on the Internet; Providing and rental of advertising space on the Internet; Advertising services, for third parties, in connection with the commercialization and sale of perfumery and cosmetic articles, products for household purposes, optical products, clocks and timepieces, jewelry, furnishing articles