iPhone 6 Screen Broken

My screen was broken in spain like 3 months ago and i didn't fix it there cause i didn't have a time for it than i've come to Turkey.

In Turkey we have just 2 apple store both in istanbul but i live in sanliurfa because of that i've send my iPhone to my friend (who lives in istanbul) but we can't take a genius bar reservation when i try to get a reservation i did not see any available time (we've try like thousand times) so i need a help how i can fix my screen problem??