I signed up to make exra cash by taking online surveys only to find out that you must make several very expensive purchases in order to receive any money or gift cards. They send emails 20-30 times a day and in the emails they indicate if you would like to unsubcribe to go to a website http://giftcardsurvey.us.com/u.cgi?config=6337. which doesn't exist. They have my personal information (shame on me) including credit card information. They also download phishing software by saying it is a coupon & document printer to claim your prizes, cash, gift cards. read full review »