I have been in the US since July 2009-present (march 2014). I have Tax transcripts from year 2010-2012 and I am filling taxes for 2013 this month (march 2014). I was unemployed July 2009-Jan 2010 and I stayed as a guest with someone for these 6 months so I don't have pay stubs or rent statements. I didn't file taxes for 2009 either b/c I was unemployed that year.
so my question is:
What do I need to submit for those 6 months of July 2009-Jan 2010 to prove my stay in the US for these 6 months?