Help tryin to post pic of myself

Hey guys im tryin to post the pics of myself on my profile but when i try and upload the pic it says "this document contains no data" anyone know what causes this or what I can do to fix it?

What format do you have your pic in? jpeg, bmp, gif?

i changed it to several formats that the site says it supports tryin to get it to work and still nothing..but it let me post the pics of my truck but not the ones of me