Hi Cristián,
it helps unfortunatly only a little.
I am working in an WP multisite environment. What I wanted to do is that visitors can register either as a free subscribber (only member of my main page) or alternatively have a choice to became a registered member of the main page as well as can operate as “blogowner” one or multiple blogs by subdomains (Paypal Payment).
Open registration is aktivated. Custom Fields are done. It also exists a configuration for Paypal and Paypal-Buttons.
Now let me describe what happend:
If I use http://mydomain/wp-login?action=register
changes the screen to the login page and provides the following error message: “Currently, the user-registration is not allowed.” although originally in the basic settings of the network “can be registered users and new blogs.” was set and after the installation of s2member the setting changes to “Allow users to sign up.” by action of s2member.
On the Membership Options Page, there are four buttons for Paypal-Payment into four levels (paid level 1 to paid level 4) to create membership. The opportunity to set a “Free Subscription” button (level 0) or a link to a registration to this choice I cannot find nowhere.
(This is problem 2)
Can you help me?
Klaus