I keep getting messages that my Dropbox account is over the 2 GB limit. I've removed several folders and file from Dropbox to my desktop to make room, but for some reason Dropbox hasn't recognized it. I also pulled the same files and folders from my local Dropbox folder and I can't get it to sync with the online version. I don't know what I'm doing wrong. I'm using a MacBook Pro with a Firefox browser.
Does anyone have any suggestions?