Who called from 2090594744

Yeah I get multiple calls per day fromt his number.  It is a spoof number, it says disconnected when you try to call it.  I listened to the sales pitch, and said press 1 to hear more, press 5 to be removed. I pressed 5 and guess what?  I wasnt removed. I still get these calls everyday.  SO next time im pressing 1 and IM going to hopefully talk to a live person and find who it is and file with the FCC and the FTC.

Phone rings.... answer, no one there.  Try to call back, get a bunch of "x's" indicating the number I called and no one or no machine answers.

Does anyone know who to contact to get this stopped?

How can we stop these number from calling.  I don't answer and let it go to answer machine but they don't leave a message.   This is getting out of hand!!!!!!!!!!!!!!!!!