Advertising services, public relations and marketing services, namely, promoting and marketing the goods and services of others through all public communication means; Advertising and promotional services; Arranging and conducting special events for business purposes; Comparison shopping services; Online matching services for connecting social network users with retailers for the purpose of facilitating discounted purchases; Organizing, promoting and conducting exhibitions, tradeshows and events for business purposes; Providing a searchable online advertising guide featuring the goods and services of online vendors; Providing a searchable website featuring the goods and services of other vendors; Providing a web site featuring consumer information on various publications and providing hyperlinks to on-line retailers that sell the publications; Retail store services featuring a wide variety of consumer goods of others; Sales promotion for third parties; Online advertising services