WordPress.org

WordPress 2.9.1 and above

• Copy the directory bp-classifieds to wp-content/plugins.

• Activate the plugin site-wide

• Create a new WPMU blog where the datas will be stored. (This blog cannot be called 'classifieds').

• Access your main blog. Under Admin>Blogs, edit the new created blog and set the "Public" setting to "NO". (this is for removing the blog from the BuddyPress search results).
• Remove the first default post of that blog ("hello world").

• Under BuddyPress>Classifieds, setup the Classifieds Component settings.

• If you want to have classifieds categories, create them in the data blog.

• If you want to have classifieds actions (will show tabs into your classifieds direction - eg. propositions,offers...), create them into the data blog then put their IDS in the component option.

• If you want a custom theme; copy the directory /classifieds from buddypress-classifieds/theme to your current theme and edit it.