Installing Manually Via FTP

To install WP Hotelier via FTP obtain a copy of the plugin  here and upload it on your server with your preferred FTP program (WinSCP, FileZilla, Cyberduck, etc). Like any other WordPress plugin, place it in /wp-content/plugins/.

Then go to the  Plugins page in your WordPress site and you should see WP Hotelier in the plugin list. Click the Activate button and you'll be ready to use the plugin.