Welcome to ekko for your Windows 7 desktop.
To get started you'll first need to make sure your system is patched to accept themes.
I recommend using uxstyle.com/ for a user friendly install.
Here is a more in depth article on installing Visual Styles or Themes.
Once your system is patched it's time to install the themes.
Place the contents of the downloaded 'themes' folder into your
You should then be able to see your themes installed if you right click on your desktop and select 'personalize' from the menu. There you'll be able to choose which them you wish to use.
If you have any questions don't be afraid to ask.