Calls many times during day. Leaves no messages on voicemail

Automatically put on hold with background music. How can I stop them?

wanting to know my address confirmation. i hung up

no one talked

Just ask if. I'm here then they hang up

Man calls looking for a relative. Then goes on to say that I am in trouble and there is a legal case against me. When I told him to tell me what the chargers were he said that he was not allowed to discuss the case with me then hung up. When I called back it rang twice then disconnected. We found out it was a texas verizon cell number issued to a woman.