35 Advertising services; providing advertising space in virtual worlds by electronic means and global information networks; Operating on-line marketplaces featuring clothing, headgear and footwear, cosmetics, perfumery, make-up, detergents and soaps for domestic use; Online retail store services featuring furnishing products and furnishings; On-line retail and wholesale store services featuring general merchandise and general consumer goods of others; Dissemination of advertising for others via online electronic communications networks; Provision of a searchable online advertising guide containing goods and services, of other vendors via the internet; Computerized file management; Retail store services featuring virtual goods, namely, clothing, headgear and footwear, cosmetics, perfumery, make-up, detergents and soaps for domestic for use in online virtual worlds; Online retail store and retail store services featuring downloadable digital videos, images, and audio, authenticated by non-fungible tokens (NFTs)