Moritz on "[Plugin: WooCommerce - excelling eCommerce] Woocommerce / shop-page visbility for members only"

Hi reailia,
i worked that thing out finally. s2 memeber can do exactly what you want. Only "problem" is that it is quit a feature-rich plugin, so you need some time to set i t up. You can define different access levels (like "just read", "can edit", "premium member" etc.) to each page and post. Those access right are linked with the user administration of WP. If a memebr doesnt have the access right for a page or post he or she visits, s2 displays the login page (you can also setup a registration form beside it). After login you can specifiy a redirect i.e. to the shop page. I combined it with the plugin "WP sidebar login" for easy access, because there you can even define a user menu.
Hope that helps. Moritz