First, you need to locate it in the map. 0,0 in max corresponds to the middle of crimea i think? I am not certain. To figure this out, import the stock .lsa2 file.
To make airfields, look at the example files, then modify it to fit what you want is the best way to start out. For exporting, please read this: http://en.wiki.eagle.ru/wiki/Create_airfields