Found by @twitaculous

This is a competition from Sugar Rush Confectionery Login To Enter »

Biggest #giveaway to date. We are giving away a massive years worth of Sugar Rush boxes. Genuine #freebie. All you need to do is #retweet and #comment #massivegiveaway below. We will draw our winner when we get to 10k followers. This could happen overnight so be quick #CBBFinal

Sometimes promoters tweet more than once.
Tweets will only get updated when you re-fetch them. This helps you because competitions will no longer "jump" between pages when competitions get added or competitions finish while you are browsing them. Competitions get "fetched" when you login or manually re-fetch them with "Forget Ended Competitions & Fetch New Ones". Additionally hidden tweets will stay visible until you "fetch" to save reloading the page and save you from losing your position.