Need a custom RSS for Joomla that will allow access via subscription payment. The RSS feed should validate the subscribers active URL for publishing a series of articles with a selection for time intervals, such as weekly, monthly, etc.
When a subscriber pays for the service they should be emailed confirmation of their subscription with appropriate HTML RSS references to drop into their into their website for viewing the content within their website. As a user pays and subscribes, they begin the feed so every time a new user pays the system will need to be able to create the new permissions based feed which will be based on a category or section within my Joomla website. The ability to set the category or section should be a configurable option.