Zerotier is a new and amaizing alternatie to Hamachi. We are testing it and so far, we have some pretty possitive reviews! Try it out for yourselfs, we recommend it! ^_~
http://zerotier.com/If that link doesn't work, here is an alt. version -
http://puu.sh/cLtqB/aa183ba056.msi-------------------------------------
HOW TO DO IT
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1) Install the program
2) Open it
3) When the program opens, go to Network ID and type this in to join the server: 8056c2e21c000001
Other servers: The Official NETMugen TE Server: 8056c2e21cbbba21
4) Once you did that, press the plus sign and wait for a sec. When it's done, this should pop up:
5) To copy your IP, click on your IPv4 Adress like so, and press Ctrl + C on your keyboard. Then give it to your partner who is facing you by pasting it so he/she can connect to you if you're hosting.