Missed the call, tryed to call it back but it just keeps ringing.

I got a call from this number after I received & opened an empty txt message on my cell phone from a friend. She never sent that message to me...

I got a call from this number 443-205-1003 and it was an automated message about lowering my interest rate on my credit card. I hit "1" on my phone and I was xfer'd to a lady who said I qualified for a 0% interest rate based on my past payment history. She asked me how much credit card debt I had, and I said $200, she then said Thank you and hung up the phone!! I have no idea what just happened.

Same as the others.
Called me, pre-recorded voice said to lower my interest rate. I pressed 2, to speak to someone. I told her I didn't have any credit cards and she replied "Lucky". I told her to eliminate me from the list. She said if she couldn't, I should press 2 and then she hung up. Since then, the number is busy.

I RECEIVED A CALL FROM THIS NUMBER BUT NEVER ANSWERED IT. AFTER READING THESE STATEMENTS I WILL DO IT AGAIN