After you have completed a map, export it. You must them put the files up for download. ONe of the better ways is to put all the files ina zip, so they don't have to download one by one. You can find teh files in teh exports folder. Then put the files/zip file on a downloading site, mediafire is what everyone uses. Then giove your friends the download link, and they must then put the files in teh exports folder (They must extract them first if it is in a zip).
Then, you just go into Cape of Distant worlds, and look for the portal to the map!
