Advertising and advertisement services; Advertising and publicity services, namely, promoting the goods, services, brand identity and commercial information and news of third parties through print, audio, video, digital and on-line medium; Advertising services; Bidding quotation; Commercial consultancy; Marketing research; On-line advertising and marketing services; On-line advertising on computer networks; Personnel recruitment; Preparing advertisements for others, namely, preparing video advertising and promotional videos for commercial use via the internet and television, digital cable and video-on-demand or download; Producing audio or video infomercials; Providing business information; Providing business information via a website; Providing information about and making referrals in the field of consumer products and services for retail services concerning products, services, events, activities, attractions and facilities in particular geographic locations; Provision of an on-line marketplace for buyers and sellers of goods and services; Updating and maintenance of data in computer databases