Keratoconus Eye Treatments

hello everyone I've been diagnosed with keratoconus on both eyes and as time goes by it seems to get worse and see less and less, specially on my right eye. Just recently I got to see a keratoconus specialist Dr. Woung at Arizona eye consultant he did what my previous doctor couldn't do in 3 years. he got me help to pay for cornea transplant on October 5th, however I still need cross-linking treatment on my left eye due to how the keratoconus is advancing very fast and to avoid cornea transplant i have to come up with $4500 to pay for it and that includes cross-linking treatment and special contacts after both procedures. thank you and God bless