haytham,
Did you click the option at the bottom of the add video screen to start a new thread? If not, it will not setup a new thread.
The RSS feature would be used to 'feed' the information to either a widget or feature (like this one:
https://vborg.vbsupport.ru/showthread.php?t=196332 ) or a news feature ticker (like this one:
https://vborg.vbsupport.ru/showthread.php?t=207432 ) to communicate it out to your members/guests.
Hope that helps :up: