Support Family's Urgent Move to Oregon

I am trying to move my family out of Alaska to take care of my parents down in Oregon. Both my parents are going through cancer treatments, and my father is having a rougher go with it than my mother. I would like to move closer to them so not only will they have myself and my spouse closer to them in case of the worst scenario of losing them both (which it hopefully won't come to), but to also help them as neither can do as much as they use to in home maintenance, and whatnot. I need to be there for them and I'm thousands of miles away. It's starting to seem that it doesn't matter how much overtime I take, my paychecks don't allow me to save past paying monthly bills. The main thing I need help with on moving, are my elderly animals and transportation.

My vehicle will need repairs before I can drive it down the Al/Can highway. I will need to add a tow bar to the back of it. I will need a small livestock trailer to transport my elderly ewe. To cross over Canada, they will all need health certificates from the vet. Lastly, I will need some travel crates for my dogs/cat. I've done most of my pricing from Facebook Market Place and Craigslist to do most of this 2nd hand.

I'm just very stressed and worried about my parents and how I can't seem to get any closer to this goal of moving. They had already built a place for the sheep in the past when we first talked about moving closer. Once there, I'll find new employment, and live with my parents, helping with their bills, but being able to save to hire movers to bring my belongings from storage down to Oregon. I just need help to get my family down there.