Internet of trafficking is an integral part of your business, so we decided to create a web application winery. A fast retrieval of information, buying and selling services and products via the Internet. Due to the low cost and simplicity is considered to be the most profitable form of trade. Before we do the preparation we need to know why we do it, and clearly defined goals. The first step in making the production of a business plan, called the selection of sites and the most important part, the production itself. Request URL is chosen in a way that is as simple, concise and genuine enough, but at the same time contains all the information required to the buyer. Wineries whose production was described in this paper is made in ASP.NET development environment, using the programming language C #. To place your order, the client must enter their information, before that can come to the site with the offer of our wine. Just over a couple of clicks as select the amount and push the button to complete the purchase finish our order. He just made so that they can use experts but also beginners with no problems. The most important things are simplicity, transparency, good navigation, design and general impression. How it develops purchases over the Internet so the more love and security, but the risks are less and less simple system allows easy and quick to add, modify, delete. When we publish our application we have not done with your work now we have to make an effort users are satisfied with what you see, be sure you are on the right page with the right products. We need to achieve their confidence to be spread among users. Today, when this technology in most developing need to use it.