xD its a massive effort i tried just the southern realms and failed im not an expert at terrain generation so i dont see myself doing it without a bigger build team however i was heavily inspired by Epicquestz and would strongly reccomend seeing their breath taking structures :P

if you wanna see something bigger than erebor then your in luck my 2015 project is the great city of Moria which will be released alot later this year

Nope sorry my dropbox had some issues it should now work i test downloaded it before

I will try fix it, however it may possibly be your computer in some way