Trying to bring Husband/Daddy Home

OK first off this is not for me but for my next door neighbor. Her husband was deported back to El Salvador early in President Obama's administration through no fault of his own. They have a beautiful little daughter who will turn 5 this year. She has been trying for over 4 years now to get her husband / the little girl's Daddy home. Everything is almost done & approved but she now is faced with the last attorney fees and airfare back to the US for him. He has received all proper & legal paperwork to make this happen and is now only awaiting his passport which has been approved. The final expenses will total somewhere around $2000. He was/is a hardworking man who deserves to be here with his family. We have all helped here with everything we know how to do and now need your help. Time is of the essence. He should be cleared to leave by early September if her funds are available. Any amount will be greatly appreciated... Thank You & God Bless...!!