Version 6.0 and above
Once you have uploaded and installed the Instagram feed plugin you can enter your license key by navigating to the License Field at the top of the plugin’s Settings page, as shown below. Once you’ve entered your license then click Activate button.
Below version 6.0
Once you’ve uploaded and installed the Pro version of the plugin you can enter your license key by clicking on the License tab at the top of the plugin’s Settings page, as shown below. Once you’ve entered you license then click Save Changes and then Activate License.
Please note, if you don’t see the License tab then that most likely means you still have the free version of the plugin installed. Please follow the directions here to remove the free version of the plugin and install the Pro version.