Help Poppy get urgent medical care

Hi, sadly, today my parents Labradoodle dog Poppy was savagely attacked by a large, unleashed dog, (pitbull/amstaff) that left her with a badly broken leg and severe puncture wounds. She was already almost recovered from knee surgery, now this. She was waiting out the front of my parents home about to be taken to the vet, and was wearing a cone around her neck, then was attacked by this dog. She is 11 years old, a trained therapy dog with the most placid nature and is going to need to be operated on, possibly going to need her leg amputated or as a last resort, euthanasia. :( the vet has quoted my parents up to $10,000. My parents are elderly pensioners and are always helping others in need, have been foster carers for over 40 years and are devastated, not knowing what to do. They won't want me to do this go Fund me page but I've taken it upon myself to do so. Any donation, no matter how small, will help Margaret and John.

Thankyou, Vanessa