They have called me several times and never leave a message.  Plus, when phoned back the message says "this number is not in service".  Freaking annoying!!!

Like Eric I called back after missing the call by only moments as it orginates in SF CA which is where I am located.  Like Eric, I got a this number is not in service message.

A very nice young man, Marcus, has the authority, and agreed to, remove my number, which he said was purchased from a broker.  He advised he is working in a call center, and also claims he is not selling anything.  Zero Acctg Svc is a link to QuickBooks, so they are cold-calling accountants.

many phone calls from this number but when call back, Noone answers and it also says number not in service.