caller ID says "Local". No message, blocked.

Thank heavens for this site and everyone who posts these warnings.

Got the call today, yippee, I have amazing credit on my credit card.. what credit card I don't have any and don't want any..
(I do have  the one I can  prepay, so grands can order a movie now and then) With interest rates being what they are who needs them. Anyway this company sucks.. I never ever give out info via phone, I don't care who you are, sent me info via mail.. that too will wind up in the shredder.
Why can't someone put a stop to the wicked people?