I think my way is cool. The Internet is a new product, new avenues of trade. Business sellers can trade through the computer screen connected to the Internet. I can watch and details of the products to be used to make immediate decisions on my own machine. The seller just provide the information into their computers. They can service customers around the world simultaneously, without wasting much publicity budget in other ways. To purchase products via the Internet and pay directly. Customers must have a credit card only. When order was diffent card humber. Then specify the desired product the good will be sent by post. And money will be deducted from your credit account.