Check if they have a secure server for processing your order. The next thing you have to check is what they do with your credit card information after you have done your shopping. Some companies save that information in a database and some other don't. Shipping Charges . To the best of our knowledge all the listed companies ship their products to Canada, but the shipping charges vary from one merchant to another.
Some companies also offer different methods of shipping.
Depending on the product and how fast you need it the shipping charge may be different. So make sure that you choose the option that fits you the best. One of the most important factors you need to check is the return policy. It is important because no one wants to be stock with the wrong product. So before placing your order make sure you read the return policy carefully, it is worth taking your time reading it because it will help you make a visor decision.