1. If you wish to buy a used product online, learn more about the seller first. You need to visit their profile to check out reviews published by other shoppers who bought products using this seller. Tend not to hesitate to make contact with the seller to ask a few questions about the product you are looking at.
2. Never give out your Social Security number with an online merchant. This number is not required for placing orders online. Giving an online store your Social Security number can help them use your personal and personal information to steal your identity. To prevent that, if you continue an online store site and find out that being a requirement, do not buy anything from them and shop someplace else.
3. If you're purchasing clothes or shoes online, be careful with all the sizing. Some items typically run smaller or bigger than normal. Some shopping sites will advertise if an item runs true to size. If the site doesn't list anything about sizing, glance at the reviews. In most cases, if an item is running larger or smaller, the reviewers will let you know.
5. Should you be shopping online, never give out your Social Security number. There is no website that requires this number for you to buy something. If you are being asked for your Social Security number during checkout, perhaps you are on a scam website. Leave this site and discover one that has a better reputation.