I need to provide a user subscribed thru paypal subscriptions access to a restricted area of my site.
So a user subscribes using a paypal subscribe button
then the are able to access the member area
They can login to the member area until their subscription ends.
When the user clicks the subscribe button in my site, they will be taken to paypal. Once paypal is complete they will return to a script on my server. This script will automatically update the joomla user manager. See above link for paypal IPN