I have called this number back, spoken with a human and requested to be removed from their call list- and have since received SEVERAL more calls.

They keep calling, even though I have asked to be removed from their list several times. Now I try to keep them on the line as long as possible, knowing that I am costing them money when they waste their time with me.

They leave a long message that I can't understand, and I never answer it.

Unwanted calls  make no sense.

I got a call from this number at 1:44 a.m. EST today. I thought telemarketers weren't supposed to call past a certain time of night. The message left was a recording of a man's voice that seemed to be cut off and didn't make any sense. Ironically, I got the same exact recorded message from another phone number I didn't recognize about eight hours prior to this call. That call came from a 518 area code (New York). I don't know how these people got my cell phone number. I've blocked the number, but would really like to take further action (especially considering they called in the middle of the night).