I do not have private health insurance. Can I pay for the procedure and private hospital stay myself?

I am needing breast lift and augmentation, tummy tuck + liposuction. I have a haematoma from an injury to my thigh in 2012 which has left me with a permanent lump on the outside of my thigh. I don't want a general surgeon to touch it because their is nerve pain from the injury and I don't want huge scars after. Please advise re paying for own surgery and accommodation and if you can do anything about the lump on my leg (caused by a full wheelie bin smashing into my leg) Thanks Debra