Online shopping | relationship between scam, buyer and seller

Unfortunately there is a sea of scams on Internet, today there is a greater attention on preserving the buyers, but still some unscrupulous people can not wait to steal money to the other. Whether for the purchase of ebooks, software and virtual material (direct download) there is greater safety (support is another thing), unfortunately we can not say the same for material objects.When you go into a shop near your house to buy something that interests you, if the item you're buying is broken or damaged, once at home where you notice it, you may always go back and talk face to face with