In this tutorial, we learn how to delete an entire Facebook wall. First, open Firefox and log into your Facebook account. Now, go to Google and loos for "imacros" and download this to your Firefox. You will have to restart Firefox after this, but it will reload your Facebook account. Now click on the i Macros button and click "rec"then "click mode, automatic click". Once you've done this, click delete on your wall and just delete one post. Now under "version" type in "Set ! errorignore yes", then click "save" and "Close". This will now erase your entire Facebook wall once you press "play!".