Hi, I live in Mexico. My cell phone got damaged in an accident yesterday; I am not left with any cell phone with me, even I am not in budget to buy a new one. So I have decided to buy a used cell phone but not aware with the market here in Mexico where I can get it. so I need you to suggest me some shops from where I can buy used cell phone in a good condition. Also suggest me what are the things I should see in a used cell phone before I buy it.