Accountancy; Advertising, promotion and marketing services in the nature of e-mail blast campaigns for others; Business management for freelance service providers; Infomediary services, namely, facilitating transactions between buyers and sellers through providing buyers with information about sellers, goods, and/or services; On-line advertising on a computer network; Providing business information via a website; Providing a searchable on-line advertising website and guide featuring the goods and services of other vendors via the Internet; Provision of a web site featuring commercial information on shopping; Provision of an on-line marketplace for buyers and sellers of goods and services; Rental of advertising space; Retail store services for pharmaceutical, veterinary and sanitary preparations and medical supplies; Sponsorship search; Systemization of information into computer databases; Advertising services; Marketing services