Help Chicken Nugget Get Her Legs Fixed!!! Surgery

Meet Chicken Nugget! I saw this sweet little 13-week-old girl with 2 broken rear legs at our local animal shelter in Hillsborough County! She can't walk. Her femur is broken in half, and on her other leg, her tibia is broken. We have no idea what happened to her, but she was crying like crazy and needed help, so we pulled her with our rescue. Her owners surrendered her after she got injured, poor baby! Please help! Our orthopedic surgeon said he can put the bones back together and fix them, but it will cost $4,000, aftercare included. Help us help this sweet little nugget!