Veteran Stranded Overseas with Wife Please Help

While we were visiting my wife's family outside the U.S. we missed a very important immigration appointment on July 16th. Due to this,  when we were flying back July 19th we were denied re-entry into the U.S. and had to purchase new tickets to get back to her country and speak with Embassy. Now we are stuck here with no funds to pay for fines, immigration lawyer, and tickets back home.  Along with this issue of course bills will pile up, credit affected, jobs lost, among other repercussions. We also face making court date for immigration and risk losing everything if missed and will have to remain outside the U.S. for an unknown amount of years. We appreciate any help as every penny will be used to overcome this predicament. Thank you for your time and considerations.