It was the early 90th when the development of the Internet boosted with startling speed. And e-commerce has become an important element of the economic process of the Internet sphere. Before eCommerce was invented, websites were mainly built to present companies or other publishing activities. Electronic commerce is regarded as the first major move towards direct communication between users through the Internet. After overcoming some technical obstacles, like slow and unstable Internet connection, the economic role of the online marketplace became more and more important. In 20017, sales from e-commerce sites in Canada reached $102.1 billion. According to the recent forecasts, by 2017 the Internet will account for 25% of all retail sales.