Custom Post type archives / categories give 404

I have a client that wants a blog, a press section, and a "More Posts" section for feel good, community service type of posts. I used the standard post type for the blog, and everything works fine. I registered the two other post types with this code which is within a custom_posts(); function that I add with add_action( 'init', 'custom_posts');

register_post_type( 'press',
    // let's now add all the options for this post type
    array( 'labels' => array(
        'name' => __( 'Press', 'bonestheme' ),
        'singular_name' => __( 'Press', 'bonestheme' ),
        'all_items' => __( 'All Press', 'bonestheme' ),
        'add_new' => __( 'Add New', 'bonestheme' ),
        'add_new_item' => __( 'Add New Post', 'bonestheme' ), 
        'edit' => __( 'Edit', 'bonestheme' ),
        'edit_item' => __( 'Edit Post', 'bonestheme' ),
        'new_item' => __( 'New Post', 'bonestheme' ), 
        'view_item' => __( 'View Post', 'bonestheme' ), 
        'search_items' => __( 'Search Posts', 'bonestheme' ),  
        'not_found' =>  __( 'Nothing found in the Database.', 'bonestheme' ), 
        'not_found_in_trash' => __( 'Nothing found in Trash', 'bonestheme' ), 
        'parent_item_colon' => ''
        ), 
        'description' => __( 'Press', 'bonestheme' ), 
        'public' => true,
        'publicly_queryable' => true,
        'exclude_from_search' => false,
        'show_ui' => true,
        'query_var' => true,
        'menu_position' => 8, 
        'rewrite'   => array( 'slug' => 'press-posts' ),
        'has_archive' => true, 
        'capability_type' => 'post',
        'hierarchical' => false,
        'supports' => array( 'title', 'thumbnail', 'excerpt', 'revisions', 'sticky', 'custom-fields', 'editor', 'author' )
    )
);

register_post_type( 'more_posts',
    array( 'labels' => array(
        'name' => __( 'More Posts', 'bonestheme' ),
        'singular_name' => __( 'Post', 'bonestheme' ),
        'all_items' => __( 'All Posts', 'bonestheme' ),
        'add_new' => __( 'Add New', 'bonestheme' ),
        'add_new_item' => __( 'Add New Post', 'bonestheme' ), 
        'edit' => __( 'Edit', 'bonestheme' ),
        'edit_item' => __( 'Edit Post', 'bonestheme' ),
        'new_item' => __( 'New Post', 'bonestheme' ),
        'view_item' => __( 'View Post', 'bonestheme' ),
        'search_items' => __( 'Search Posts', 'bonestheme' ),
        'not_found' =>  __( 'Nothing found in the Database.', 'bonestheme' ), 
        'not_found_in_trash' => __( 'Nothing found in Trash', 'bonestheme' ),
        'parent_item_colon' => ''
        ),
        'description' => __( 'More Posts', 'bonestheme' ), 
        'public' => true,
        'publicly_queryable' => true,
        'exclude_from_search' => true,
        'show_ui' => true,
        'query_var' => true,
        'menu_position' => 9,  
        'rewrite'   => array( 'slug' => 'more-posts' ),
        'has_archive' => true, 
        'capability_type' => 'post',
        'hierarchical' => false,
        'supports' => array( 'title', 'thumbnail', 'excerpt', 'revisions', 'sticky', 'custom-fields', 'editor', 'author' ),
    )
);

Press - archive is broken(404) when using custom permalinks (works fine with std perma)

More - archive is broken(404) when using custom permalinks (works fine with std perma)

More - category gives me a page, but returns no posts (there are 2 posts in there)

I am using this plugin to create the archive and category lists on the sidebar, it seems to be functioning correctly. The URLs it gives me are:

/press/2015/02/ - press archives

/more_posts/2015/02/ - more archive

/more-posts-category/giving-back/ - more categories