I just received a call from them saying that I had 2 hrs to call them back, supposedly they tried to serve papers and I refused to sign them??? They called themselves PLS or PLF services, googled the name of the company and couldn't find them probably a fake name for a fake company

Never heard of this

I just received a call from them saying that I had 2 hrs to call them back, supposedly they tried to serve legal papers and I refused to sign them??? They called themselves PLS or PLF services, googled the name of the company and couldn't find them probably a fake name for a fake companyCaller: PLS  services
This was on my voice mail at work. The voice was very unpleasant and did not sound like a business.

same here...told me they i owe back from 2006 I told them to get bent

They called me too, except that they also called my spouse and my brother/sister-in-law. That is crossing the line