Download and install WPDM - Premium Packages plugin through WordPress admin panel.
If you want to install this plugin via FTP client like FileZilla, unzip this plugin to your computer. Upload "wpdm-premium-packages" directory to your sites “wp-content/plugins/” directory.
Now search for WPDM - Premium Packages in your WordPress admin panel by going Plugins -> Installed Plugins.
Activate WPDM - Premium Packages plugin by clicking “Activate” link which is listed below the title WPDM - Premium Packages.
If you successfully Activate this plugin, you will see a message “Plugin activated.” at the top of the page. You will also notice several sub-menu under Downloads menu in your WordPress admin panel.
For any technical issue, if you are already using pro version please post in pro forum and free version users please post in free forum. Otherwise, if you have any pre-sale or order related query please contact live chat support team. For technical support.