s2Member is a plugin for professional WordPress membership management, integrating seamlessly with User Roles & Capabilities for WordPress. Get more details here on how to download WordPress Membership Plugin.
Protect your content. Pages, Posts, Tags, Categories, URIs, URI word fragments, URI Replacement Codes for BuddyPress, Specific Post/Page “Buy Now” access, and even portions of content within Posts, Pages, themes, plugins. Easily configurable & highly extensible.
You can even protect downloadable files and streaming audio/video with s2Member. Store files locally, or use s2Member’s integration with Amazon® S3/CloudFront.