Called again today. I didn't answer.

this number keeps calling and rings once or twice then no one is there

Caller ID shows 'Plant Test ME' but caller is from a company called Everest Merchant Services that does credit card processing. The callback number they gave is another cellphone with a Manhattan area code.

There is no physical address listed on their website.

That they spoofed their caller ID name is enough for me to say they're trolling for business.

won't stop calling my home or cell, no message left and says # not in service!

they just hang up on you