In need of a little help (Seattle)

I am a 40 year old female.
I was recently disabled in a motorcycle accident on Sept 8th I received extensive injury do to a car pulling out in front of me.
I just got a office job so I have an opportunity to make some money for my family on Xmas.
I am having trouble getting to work because my bike was the only transportation I owned.
I have money that will come eventually and I a hoping to find someone paythat has car to sell that doesn't mind waiting for payment until I get my settlement money.
I can get my lawyers to write out a contract and everything to pay you straight from them so payment goes straight to you from them.
Kinda at a loss as far as options go get into wish if anyone can help please let me know.
My injuries are pretty bad I broke both legs both arms both hips my pelvic and back.
I'll never be able to do anything the same and every where I broke was replaced with metal and the internal injuries took 18 hours of surgery to stop bleeding and 9 blood transfusions but I made it through all that now.
I spent 10 weeks in Harborview I can move around a little with help of wheel chair and walker.
I was a mechanic before the wreck and now I have a mobility issue that prevents me from working on cars for too long a period at a time but I'm trying to get back to what I was before but it's slow going and it's hard work but I still am trying to be what I once was.