Karamich

Hi, I am new to the series, I got the 1.5 beta few days ago and it functioned well with the Caucasus region. Now I installed the 2.0 Alpha, run it but it gives me a notification that no terrain installed. In the V2 Alpha there is no Caucasus region? It seems we can only install the Nevada terrain in this version otherwise everything is grayed out? Sorry about this noob question. BTW I am new to the DCS but I've been into flight simulation on PC since years now :) Cheers