Wow, this is an old thread. I am not on here much anymore, since we really aren't planning on another trip right now. But, apparently I was still subscribed, so when I got the alert I was a little surprised. I am the OP, and thought I'd clear some things up for those that were curious. (Warning this is long, but should answer everyone's questions)
First of all, no, we didn't get the money back. I never heard back from any of the agencies that I contacted. When it's internet scams, it's a free for all. They can do whatever they want without any fear of being caught, because no one looks into it.
Yes, we did get to take a trip that year after all. It was far fewer days than we originally planned and instead of POR, we used a friends 5th wheel and stayed in the campground. We did manage to make it to POR a few years later though, and enjoyed it very much.
No one sent us money, and I didn't WANT anyone to send us money. I just needed to vent, because my DH didn't want to tell anyone we knew "personally", frankly because we were embarrassed, and it was eating me from the inside out. I needed to get it out, and also seek support and advise if anyone else had been through this.
We did manage to bounce back, only because my DH worked every over-time hour, weekend, and side job he could manage, to pay for our vacation. (So my kids wouldn't have to pay for what had happened. He's a good Dad like that!

) Also, to pay off the loan we had to take out on his truck, to repay the bank, for the car that never was. The loan was for $6000, pennies for some, but quite a bit for us. We managed to pay it off in a little over a year, but that was a year when we did not get to see DH very much at all.
DH managed to fix my SUV enough times to keep it going during this time. Actually what time he was not working at a job, he was working on the Durango, so me and the kids didn't get stranded out in the middle of nowhere, or even worse something go out while I was driving and cause an accident. I finally got another car, we make payments on it, something we didn't want to have to do (at least not this amount a month), hence saving up the money in the first place, but we didn't want to wait any longer to try to save more. We just couldn't afford to sink more into the SUV. We already had put more into parts than the whole thing was worth to begin with.
I know what I did was stupid, but when your desperate sometimes you really don't stop and take the time to think as clearly as you should. I am mentally still repaying off the loan in my head, even though it's been paid off in the bank for years. My DH is a wonderful man, and he never mentions it to me, but I feel that I "owe him" for that year he gave up to fix my mistake. Every time I save money at the grocery, by using coupons, or pass up something I'd really like to have, that's a few more dollars being "mentally" paid off for me. To this day, I refuse to make a financial decision, frankly I'm scared, and ashamed.
With that said, I want to thank all of those who supported me with a kind word or thought, PM'd me with yet another phone number or agency to contact, or with your story of something similar, and especially those who prayed for my family. Without prayer we would have never made it through this whole ordeal.
On the flip side though, there were those that called me awful names, and felt the need to kick me when I was down. There were those who accused me of scamming or panhandling for funds.
I just want you to know, I did have some kind DISers offer to send me donations, and I turned them down, and asked for their prayers instead.
Not everyone is evil or out for a handout in this world, and I feel sorry for those who feel that way.
I knew I got my family in this situation myself, and I didn't want anyone else to bail me out.
My DH and I came from nothing, and we still don't have much, by most people's standards. But, what we do have comes from hard work, not handouts, and we are proud of that.
I also feel sorry for people who feel the need to make fun of or put someone down to make themselves feel better. I'm not calling anyone in particular out, but there were quite a few, which is sad. Hopefully, you and all of your family members are as smart as you think you are. I would say that I hope Karma teaches you a little humility, but honestly I wouldn't wish for this to happen to my worst enemy. It is a feeling of helplessness that is literally crushing.
I knew I made a stupid decision, but haven't we all? Maybe not at this magnitude. But a mistake, is a mistake. I learned my lesson, and moved on.
Again, sorry this was so long, but I just wanted to answer the questions and doubts that people had about my story.