RxPop is a web site that has contracted with certain pharmacy's to sale their products. I was home last Sunday 3-2-09, logged into RxPop to order a drug. After (I thought) ordering the drug, I realized RxPop was using my mastercard for a club membership instead of purchasing the merchandise I was trying to order. Once I knew this, I logged back into RxPop and 'canceled' the membership. Once this was done, I thought everything should be, OK. Note: 'I joined and canceled the membership on the same day' Sunday... read full review »