We added those after launch because of the reaction from the community. There's a sharp USPS price difference between 3# and 3.1#, so if Far Away is on the lighter side of our estimates, it'll be cheaper. If not, so be it. We've repeatedly promised to refund backers the difference if we ship out for less money than we received.
The reason only certain countries are listed is because we can't lower shipping rates if people have backed from a particular location. Please contact us if you're convinced we can get you a game shipped for a lower price.