Unable to Install Classic Wow. All other games installs work

The blue install button is there but when I click it, the blizzard icon spins forever. All other games work normally when installing. I can install retail WoW, wc3, sc2, etc.

To view an image of what I am seeing go to imgur com /a/ 9CnVzHx

I have tried reinstalling Bnet. Updating stuff. I have no Avirus.

Probably a bad route to the update server. Use a VPN or change DNS for the time being.

I got a VPN and connected to USA and it worked. Background info. I moved to Taiwan and was downloading wow on a new laptop.