Understand the different sales models. The most common forms of paid channel advertising are cost-per-mille (CPM) and cost-per-click (CPC). CPM ads are the banners you see across the tops of webpages. You are billed a flat rate based on the number of times the ad is displayed. CPC ads are the paid advertising results you see on a Google search results page or in the side margin on a Facebook page. You pay for every click on your ad.
In 1994, Tobin launched a beta version of PC Flowers & Gifts on the Internet in cooperation with IBM, who owned half of Prodigy. By 1995 PC Flowers & Gifts had launched a commercial version of the website and had 2,600 affiliate marketing partners on the World Wide Web. Tobin applied for a patent on tracking and affiliate marketing on January 22, 1996, and was issued U.S. Patent number 6,141,666 on Oct 31, 2000. Tobin also received Japanese Patent number 4021941 on Oct 5, 2007, and U.S. Patent number 7,505,913 on Mar 17, 2009, for affiliate marketing and tracking. In July 1998 PC Flowers and Gifts merged with Fingerhut and Federated Department Stores.