OK, Do as I say in the following:
register or log on your minecraft.net account (stay logged on and dont close the page)
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go on this website:
http://mineshafter.appspot.com/ and log in with your GOOGLE account ( or create one before) and go in the settings
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NOW click change (at connected username where you see hide on this image) and verify that its the same user and password as your minecraft.net account, click connect . You can also change your skin if you want:
http://www.minecraftskins.com/[img]

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NOW, go in downloads and download minechafter proxy for players and save it some place you will find it
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NOW, search and open mineshafter-proxy file and log on your minecraft.net account (same user and same password)
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NOW, click multiplayer on the menu and click ''add server'' . put a name like ''saintcraft'' and put the address ''74.240.199.250'' and click done. if it green bar connection it means its online
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AT last, click on the server and click ''join server'' and you should spawn near or on an island ( me and cloud are doing island survival)
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NOTE: You may not be able to place or destroy blocks because cloud has to put you op , if your able to do what I said to do reply to this and tell your username