This has been happening to me too and PROBLEM SOLVED!!!!!!! I called my local phone company and added a "Blocked Call' service and is only pennies per month. Each time an unwanted caller gets on my list, they are added to the block call list and never hear from them again. I also use my cell phone now (only close friends and family have) and plug my phone into my fax line so those [***] get the fax noise to listen too. If by chance I answer a phone call that I don't recognizes, I just let them start with there little speech and tell them to get a REAL JOB and hang up. :) :) That really pisses them off and they try to call back, I answer and then hang up before they get a word out of their low life mouth.....Play their game but by your rules!!!!

I have been getting calls from them too. I called them back and they will not tell me who they are or what they want but needless to say that it takes two to tango and they are down a partner in this dance. Thanks for the tip on adding a block call service to the phone service I carry. That is a great idea. I wonder if they even know that people are on to them.

Get audio caller ID for modem to block the calls. Or file complaint with the FTC on their website.

They started with me last week.  They tried the same stuff with me when I called them (using the free Google call) One thing I have learned is not to give out ANY information on the phone to anyone... I never tell them who they have reached or the number they called.  They are a debt collector called:  CCB... Because of their refusal to give information when they call or you return their call everyday people have trouble figuring out who they are and that is the way they want it.  

Be aware... they troll these sites and to see what is being said!  If the response to your report is to pay your debt or they will work with you, know it is a bunch of crud <insert your word here>  They are mean nasty people.  Does not matter if I owe a debt or not, I refuse to put up with bad behavior.  

One other thing they do not like is when you become assertive and refused to give them your name and number.  These people become down right nasty.  I now have a way to record them and I will be hooking it up!

How is it that they need your name and number when they are calling you????  I'm not understanding.  I'm getting calls from them too, it's just odd.  Why are they asking for my name and number?  You just called me [***] hole!