The same thing is happening to me too. I retired in July 2011 and the phone calls stopped. Now over a year later they are starting up again. I guess they're running out of people to scam and have to harass people who ignore their calls. I have a block on my cell phone so if they leave a message it goes right to voicemail. It just gets so annoying.
they also called me said they are having a sheriff come and arrest me tomorrow. hahahahaha. i also applied for a loan online which I DIDNT even take in the end and own nothing to anybody so know this is a scam.
These people are crazy called my work and left a message on the main switch board telling them I needed to contact them and I need to get my attorney woo if they ever do that again I will sue them silly!
I had to change mine and my husbands numbers. I told Verizon it was due to harassment and they waived the fee. My mom is getting calls from them now, NTELOS told her that they would waive the fee as well.