Why can't i download the installer?

So yeah it seems that i cannot download the installer and i rather not download by the use of Bittorrent. The download button doesn't work and is greyed out wether it's supposed to be that way i don't know but some information regarding this would present useful.

Download button has magnet link. It won't do anything if you don't have torrent client installed. Which expansion are you trying to download?

The old Installer that Zelta made a while back works. The link for it still works and is provided at MEGA.
The link is here: https://mega.nz/#!B4JTyJqZ!Eqkl31csG...IR2KlSYqgvCYPc
Hope this helps!