Who called from 3473891052

No one spoke.

I do not want this person to be calling me. I do not know them and do not want their calls

Ola, dear, invest in a call blocker.  Then no one can bother you if you don't want them to.  No one at 800 notes can do anything about your caller but you can.  There are a variety of call blockers available for land lines and call blocking apps for your cell phone.  Read about call blockers here:
http://800notes.com/nb/search.aspx?q=call+blockers