I have been getting calls from LibertyAP in Asbury Park, NJ. I thought I would pass along their info in the event you are getting similar calls.
Their address is:
Liberty Automotive Protection
3430 Sunset Ave
Asbury Park, NJ 07712
You know their phone number:
They are a DBA for Palmer Administrative Services, Inc. Palmer Administrative Services is a New Jersey company using the trademark and Business name of Liberty Automotive Protection. If you want to send them a letter the address you use that is listed above may be shown as Ocean, NJ 07712. If you use Stamps.com it may change it for you. I think either address will get your communication to LibertyAP.
Their Registered Agent is Registered Agents Legal Services, LLC 11013 Centre Road, ste 403S, Wimington DE 19805
If you need to serve them, that is the place to send your process server.
Hope this info helps if you are getting unsolicited calls to your cell phone from this group.