Firstly, please make sure you have installed the PRO version of the plugin.
If you do have the PRO version installed, you may need to enable certain addons/features in the “PRO Addons” section in the plugin settings. By default some of these are disabled and need to be enabled manually, such as lifetime commission, payouts, landing pages, etc.
Simply go to the “PRO Addons” section and toggle on the features you want to enable, then click save.