WP Admin -> s2Member -> PayPal Options.
The email with the registration link will be sent by s2Member. WP Admin -> s2Member -> PayPal Options -> Confirmation Email
If you're not receiving that email, could you please make sure you have enabled logging and then, after a transaction with the problem, get the related entries from the logs and post them here x'ing out any private info? WP Admin -> s2Member -> PayPal Options -> Account Details -> Enable LoggingStatistics: Posted by Cristián Lávaque — December 27th, 2011, 5:01 am
]]>