Advertising services; Marketing services; Wholesale and retail store services featuring drugs; Provision of an on-line marketplace for buyers and sellers of goods and services; Business management assistance; Sales promotion for third parties; Compilation and systemization of information into computer databases; Retail veterinary pharmacy services; Retail pharmacy services; Purchasing and procurement services, namely, procuring of contracts for others for the purchase of goods and labor contracting services; Wholesale and retail store services featuring medical supplies; On-line advertising on computer networks; Providing business information via a web site; Goods import-export agencies; Rental of advertising space; Wholesale and retail store services featuring pharmaceutical preparations