Can't download client

I downloaded the .rar file with game inside from "w.w.w.metin2midnight.c.o.m/index.php?page=descarcare". But when I open it, there is nothing inside. It is 1 337 758kb rar file, but if I open it , there is nothing ... ctrlv.c.z/4f55   ← link
I tried even to "extract here" but error poped out.

Anti-virus is off, don't know what else could be wrong.

Try to use 7zip to extract it!

Try a simple redownload, open it with winrar the first time.