Blightfall Survival Base

So here is what happened. For some reason unknown to me, my Minecraft game wont load up without crashing. So, what I have decided to do was to use Technic Launcher to play some modded Minecraft and I have chosen to play Blightfall. So I plan to build a structure in the brop zone im given, I wont leave the Zone unless im moving underground in the mine, not unless I have cleared some of the taint, so that means no exploration and no outside items until i can safely retrieve them.