keeps calling my phone using my air time up how do i stop this

Charge on credit card. I called the # as shown and it is for some free CD about grant money-they sell your name and account information to professional organizations-VCOMM

They called several times. The first time I asked to be taken off the list. The second through 7 calls I asked what company they were and they would hang up. The 8th call I said yes I wanted help with debt reduction just to phish for info. They then asked what my home phone was.I said what company do you work for.He then stated he was the one asking the questions .I said really, he then laughed and said yes and they would be calling back later and laughed and hung up.

Received call - no msg left. Looks like a spoofed number...

This call had all the makings of a scam. wanted to sell my boat for me for the small fee of $299.00. The second I started to question him, he hung up on me. Prior to speaking with him today, he had tried to contact me daily for about the previous week.

keep getting calls form this # and they do not leave a message they just hang up when the answering machine or voice mail comes on, Please stop these calls besides my phone # is unlisted and is not pulibised anywhere so how can they get my #.

this is an unwanted caller i tried to call back but i was told the number i was calling was no longer in service or the number was changed! how do these scam artist get are cell numbers isn't anything private anymore?

keeps calling and calling about mortgage and I'm a rentor. Tell them to take me off their list, threaten to report them to police and they keep calling.

Silence

Caller said something pertaining to gold and silver.Spanish speaking.Caller called approx 3 times with no message one right after the other, borderline abusive