1. Be wary of the emails you get, even if they appear to be from the retailer you trust. Never click on a web link that directs you to a website other than the main one you shopped on. Should you, you may become vulnerable to a scam. Rather than simply clicking an email hyperlink, just go up to your browser and enter in the web site you would like to go to. It is actually much safer that way.
2. If you're considering buying a product online, check out the reviews. The reviews off their people that have used the product will be able to give you a good idea about the product. You could possibly find out the quality of the product, if it worked as described, and if you should create the purchase.
3. Look for the right times to shop online. Often the stores that you frequent will have online sales that follow a time pattern. Many, for instance, schedule sales for the beginning of the month or at the end. When you see there's a pattern, hold off on buying anything until the upcoming sales period begins.
4. A reputable online seller must have a history that is recorded with the Better Business Bureau. Check with the BBB before you decide to part with your hard earned money to determine if there have been any major or continual complaints lodged against them. You don't wish to be spending your money using a company that fails to provide.
5. If you are going to become doing some shopping on the web, make sure you understand the liability for every credit card you use online. Many credit cards have automatic fraud prevention built in while others offer it to get a minimal fee. You do not need to get stuck with purchases made on the card when the number is stolen.