Hi there, I just get copy of game GC2 Gold Edition, i did install and download and register for Stardock Central. Game ver is 1.5. I did update maps,tutorial,video but it wont let me update to 1.6. DA. When click on update button for 1.6. in SC it direct me to website with info about ordering DA, that is already there in Gold edit. How do I make update to 1.6. ? Thanks