Do you have any web-development skills? Then you will be happy to see that we have made WP Customer Area very extensible. Browse our code snippets to see how to use some frequently used hooks we provide.
WP Customer Area and its add-ons are available in English and French language out-of-the-box. Additionally, when someone wants to provide a translation for another language, we are happy to make it available in a central location. These few links should tell you more about it.