Help Sam and Brendan's 3 dogs after their attack

I would like to raise funds for my friends Sam and Brendan who were walking their beautiful 3 doggies on the weekend and were brutally attacked by 2 unleashed Staffys in Kenthurst. The dogs are all undergoing expensive surgery due to their extensive injuries. Sam and Brendan are also injured. The owners have not offered to pay any money towards the medical bills. Please donate to help their family.