We use Joomla with K2 blog and com_properties components.
When we post new article to K2 blog, or new listing in com_properties, we need this announced with the article title / listing name on FaceBook and Twitter, and a copy of the article posted to WordPress.
Accounts must be configurable in admin, as they will change periodically.
If there is a quick and more affordable solution to do this without WordPress, we may consider it depending on bid price and delivery.
The title/name needs to have a link to the article or listing with it.