Hi, Rita.
I've no longer got EasyFind, so I'm working from memory.
Per Devon Technologies, they deliberately made it difficult to delete items that require verification as your Facebook files apparently do.
But... You can hit command-R to get to their locations and delete them, after verification, from there. Chances are that all your Facebook files are in no more than a couple of locations and that deleting them in bulk will be easy.
Last edited by artie505; 07/03/19 03:18 PM. Reason: Positivity