PTK laser eye operation

Hello people. Struggle with my vision begins in 2003 when I was only 12 years old. Then I was diagnosed with herpes simplex keratouveitis, which left me with a scar in the centre of cornia, demaged my vision and now I see it blurry. I just found out there was a way to get rid of my scar and get my vision to back. It is a PTK laser operation that would be carried out in a private polyclinic in Rijeka, Croatia. But the price of the operation is 10000 kn (1370 €), but for me the currently unavailable amount. So I need your hepl