Where do I get Drupal themes?
To get a Drupal theme, you will first have to select a theme and then click on Buy now. Once you get the theme, extract the files onto your folder and put themes there that are specific to a particular site in your installation. Place the themes in the sites/all/themes folder. Once you are done installing, go to ‘Appearance’ on the main admin menu of your site and check the 'Enabled' box next to the theme.