I got this call last night. It is a scam call asking for donations to Rubios campaign. They know little about politics and are phonies. I never give my credit card # over the phone unless I make the call to valid charity, etc. Thank God this time because I was fooled until googling and then calling the #.
OK John, thanks for your request. We will have your number removed immediately. We just need you to supply your full name, DOB, mother's maiden name, name of your first pet, car, and job, and your bank routing and account numbers.
FWIW, the people here can't do anything about people calling you. And never post your real name on forums like this.