Can’t download, broken URL

http://fontuck.pe.kr/wp/go.php?http://www.box.net/shared/novx1vaqgz

my wordpress download URL is not work

how to fix that?

i think, [go.php?] area problem

I’d like change like [go.php?url]

http://fontuck.pe.kr/wp/go.php?url=http://www.box.net/shared/novx1vaqgz

please help me