A number of auction sites can not be considered liable if the items being sold are fakes as they do not have any method of verifying if they are authentic or not. This fact means it is under the discernment of a consumer if he/she would like to continue bidding for a merchandise. Do not put in your own Social Security Number in any online survey form. There are occasions that when you purchase online, you will definitely be required to fill out a survey form that includes your gender, local zipcode and age. All the data you type in is commonly utilized for creating a customer user profile and also for marketing and advertising intentions.