Who called from 2819144739

I did not answer this phone call.  I was called twice on 4-9-10.

I answered. Sounded like a call from india. Found my resume on Career Builder. Was, he said, prescreening me for a call from his supervisor.

I am getting the same call

4 calls right in a row. I didn't answer, mostly because I was busy and I don't know anyone in that area code. There's an ad from this guy posted on OLX. Might be legit, but I don't know how he got my land line and my cell number, unless it was from Register.com.