Call 1-800-218-8787 or 1-800-218-9950 and tell them to remove your number from their list when you call back again, you should hear a recording indicating your number has been added to their do not call list. This should stop the calls for a few weeks until the scammers change their number agian.
Names shown on the call ID is are MOA, Credit Services, Credit Card Services, Vias/MC Card Services. These guys are operating from an overseas locations and US officials can not do anything other than shut down the line (scammers will only lease another). They said we are "stupid Americans" who give credit card infomation to anyone. Each and every time they call, they hope to get a piece (Card type , Card number, Exp date, Billing zip, Name on the card, birthdate of card holder.
Nicely said Robin! Another thing you can do just to piss them off is go through all the motions with them giving them BS info so that they waste their time. This costs them money, ,maybe they will give up..
Was a call from a loyalty program that said I had $50 in Wal-mart gift cards waiting if I answered a 3 minute survey. I hung up once it said I had to pay S&H to get the gift cards.