1) Select the whole command.
2) Press 'Ctrl' + 'C' to copy the selected text or alternatively rightclick and press 'Copy'.
3) Open a commandblock in your minecraft world and paste the command into it by pressing 'Ctrl' + 'V'.
4) Click done and activate the commandblock. (In 1.9 just press on the 'Needs Redstone' button, when it says 'Always Active' press done!)

How to install
1) Download the map from my website and unzip it with a program like Winrar or 7zip.
2) Click on the Start Menu in Windows.
3) Type run into the search box, and select the Run program at the top of the results.
4) Type in %appdata% and press enter.
5) Open the '.minecraft' folder.
6) Move the unpacked map into the 'save's folder.