They called from 302=231-3113.  I could not understand the man that called.  I told him I was not interested and hung up.  I immediately received another call.  I answered and said I just told you that I am not interested and hung up on him again. I have no idea where he was calling from.  He said he has a free opportunity but I could not understand for what.  I am on the do not call registry.  Whatever good that does.