PTT will be at Oasis Roma Consular Area on Mars in Copernicus Town, though it will debut here on Earth first.   The Earth branch is scheduled to be in Galileo town on Grant Island in the Antarctic.  It will be accessible online soon, so check back.  Here on Earth, the branch will be known as the 'Spacemart' at the end of the Earth.    Incidentally, Grant Island is one of 4 small islands that have become Oasis Roma Consular Areas so that we can properly test and develop liveability and our habitat plans in Mars like conditions.