I discovered Shoppers Discount has been charging me 12.00 per month on my credit card. I never authorized this and have absolutely no idea how they obtained my cc number. Since my daughter uses the same card for legitimate college expenses and doesn't always tell me what she ordered I never noticed the extra charge for something that had appeared legitimate. I have subsequently discovered that this company pulls this scam on other consumers, hoping they do not notice. MasterCard provided minimal help, as they tell me they only cancel the last charge, not previous ones which had been paid. read full review »