I'm going to be cold here.
From the gofundme page you stated;
" I worked whenever I could, always trying to stay independent, but never earning enough to build real financial security"
And now you want to have the expense of a car, which by this estimate will cost you between 250 and 330 pounds every single month, and that doesn't include the purchase price of the car., that's just the running costs
https://www.sandicliffe.co.uk/blog/t...osts-in-the-uk
Sorry, but the reality is it won't help your current financial position, in fact quite the opposite.