Show HN : Retweet Retract - Correct the people who retweeted your hacked account

Care to fill us in on the process?<p>I tried a sample tweet and the following page wasn't particularly helpful in terms of 'what happens next'.

This seems like the kind of thing that would almost necessitate use of Twitter's API and an authenticated user, right? What exactly is someone supposed to paste into the tweet box? The link to the tweet? Or the full text? I'm assuming the former, but the form input shouldn't be a textbox then.