EasyDiscuss currently does not support Facebook videos but I have managed to add this into the core. You can download the attached file and upload it into /administrator/components/com_easydiscuss/includes/videos/adapters/
This will enable the support of Facebook videos and we'll add them into the core in the next release.
Many thanks! Everything works now! http://redbutton.life/ekologicheskij-forum/nedropolzovanie/shtab-kvartira-obshchestvennoj-gruppy-chistye-reki-kuzbassa-p-makarakskij-chast2