They are giving unauthorized credit card information to ap9*privacyprotection. After signing up for "gold" membership on this site, I got a pop up for a free credit check and a $100 gift card for canadian tire. I did not sign up for this service. I closed the pop up because I was not interested. Somehow they got my credit card information. After talking to "andy" at privacy protection, I was informed that classmates gave them the credit card information. So much for their secure site. Whatever you do, do not sign up for "gold" membership on classmates. You are getting more than gold membership! You are gaining an unauthorized credit card bill!