Car fund

We desperately need to update our car as it's on its last legs and is costing almost as much to maintain as replace. The mechanic has advised us not to put anymore money into it as the engine is in very poor condition. We run a soup kitchen in Dublin city centre and help struggling families in our local area. We also make countless trips to hospitals and doctors appointments due to my on going battle with stage 4 metastatic breast cancer. I am terminally ill so any infection I get could be fatal for me. A car is a necessity living in a rural area and a large car ie. a seven seater is needed for the soup run equipment to enable us to continue feeding the homeless. Please share and help if you can x