Hello, I'm not very good at this game (my second one as the USA, around 50 hours in, but i still suck <_<) I've invaded Japan, taken the motherland of Japan, but now my path is block, i went into Korea and took that, but meet heavy resistance from Manchu, Italy, Siam and Germany at north of Korea, and now I'm stuck with nearly no supplies, and stuck in a defensive position slowly being pushed back, what to do? How do I bring supplies there?