You’re right, there is a conflict with Catalog Visibility Options, from Woothemes. But it gives me another problem, I need to hide prices until the user login and to block all the cart functionality. I know it is not part of your support, but do you have any idea what I can do?
You have to log in, use the credentials below.
User: test
Pass: test123
Login page: http://curipecas.wikiconsultoria.com.br.