Called my cell nearly daily for a week - i tried calling back, and it wouldnt connect. i finally picked up, and they asked for me by my first name. I responded "may i ask why you're calling" and they just hung up. my concern was that they were just trying to record my voice - i've heard of scams where they use your voice to call your family members and say that you're in trouble and need money wired. just in case, i let my family know that i'm ok, and this may be a scam.