Help get my future in-laws to our wedding!

My finacee and I are having our dream destination wedding in St. Augustine, Florida in January 2015. Her family is very important to her - and her brother, sister-in-law and 4 nieces and nephews are having a hard time financially lately.  The economy has put a damper on them and they are desperate to come celebrate with us - but financially unable to.  We've helped as much as we can, arranging for a place to stay, fun things to do and meals for everyone once they get there - but getting there is now the problem. They committed months ago to come - but have been unable to save for flights for the family.  Just recently, they said that they are afraid they'll have to absolutely say no to attending the wedding at all - because it's down to paying rent or going to the wedding. This broke my fiancee's heart - and I can't sit idly by and allow this to happen... not on the most important day of her life - thus this campaign. We've explored many other options for them - family loans, tax refund opportunities, etc - but we've come to an impasse. I ask you to please donate what you can and I'll be sure to send you pictures of the family celebrating together as it should be - thanks in no small part... to you.