Tried to make it seem that our family new him. He's appearing as somebody that we know we asked him questions and the man hung up please help we do not want this to hhappen to other people

Somebody with this number is calling people and asking them for money pretending he is a family member, he asked for money to a very nice lady who hasn't seen her nephew in years, well he got 5000.00  be very careful and protect your seniors from this fraudulent scam and people.

Your elderly friend was subjected to one of the growing number of "grandparent scams".
You can try educating the elderly in these scams ... or, if you are a family member, consider taking responsibility for their finances.

See
http://phonehelp.2truth.com/facts.html

for a list of phone scams that are making the rounds, and consider using that information as educational material.

caller has called my mother a few times. he pretends to be family, is offended that she asks who it is.  when she demands his name, he hangs up