Shopping online played an important part in morden life. We all see that, more and more people prefer shopping online than shopping at store. The reason is its convenient for people who do not have a lot of time to get to the store or hate crowded. They just sit at home and search for products what they need with simple steps. Another advantage is that you can read describe or review of other customer before you make a decision buy something. You can have a lot of benefits when you buy online because selller sometimes will have some discount and voucher with the cheaper price at store so you can save lots of money. Deliver service to your home and sometimes you do not need to pay for this service. Seller also has benefits such as they can sell their products to all people around the world, they do not need to pay money for hire a place or investment. They also can sell at flexible time. However, there are some disavantages with consumer. It casuse people buy many unnescessary things...