Go on - Enter and drive with brent in the delorean in your wedding dress!!!#
What is it - I don't have facebook so am only seeing a tiny bit of info!
From the Facebook page:
This Christmas, ESB Electric Ireland are donating €50,000 between three designated charities – but how much each one gets is up to you! Are you ready to harness the power of social media and Tweet ‘em Home for Christmas?
We’ll be giving the three charities above a guaranteed €10,000 each, but there’s an extra €20,000 up for grabs for the most successful team in our Charity Drive across Ireland. All you’ve got to do is use Facebook and/or Twitter to support one of our three great charity cars – or you can even apply to drive one!
The three charities are the ISPCC, Concern and the Irish Cancer Society
Hope this helps, it's on the ESB's website as well: