Who called from 3135091260

We received this call on 1/13/17. I looked up information on this number and it is a spam call and evaluated as VERY DANGEROUS and don't pick up the phone at all. It says it's an unknown call from Detroit, Mi

Received this call on 2/8/2017. Nobody speaks. Very scary.

They just called me saying I won 2 $100 gift cards to Walmart and Target and wanted me to send them $8.00 for shipping wanted my debit or credit card number is OK that I answered? Or does that do any damage?

I have answered similar calls in the past and didn't see any repercussions. If they can access your info just by calling you, I give up.

pain management telemarketer [***]