Files have been deleted, are not in the bin or registered in events. I have asked for help by chat, mail and twitter without answers. I'm desperate, the files that have been deleted are not in the trash, they can not be restored. Check in Events and it is not registered either.
This happened from one moment to another, I did not find a way to recover anything and the support team did not respond. These files are really delicate because we use dropbox as a temporary backup to change the backup hard disks.
It has been disappointing and we have lost respect to dropbox ... I do not know what we can do, that's why I am writing to you.