if it’s your first race then I would say to stay near the loos as you dont want to be wasting time trecking 30mins mid-race. apart from that keep a good stock of liquids to keep hydrated throughout the day and you’ll be fine.
“Kickback on the sofa and try entertainment on Xbox LIVE for free*
*Xbox LIVE Gold available at no additional cost from 12pm BST 20 April 2012 to 12pm BST 23 April 2012. Requires Xbox 360 console, broadband access and a FREE Xbox LIVE account (http://www.xbox.com/en-GB/Live/Join-Today).
** Sky Player requires an Xbox LIVE Gold subscription. Sky Player is sold separately, and subject to separate terms and conditions. Sky Player subscriptions costs apply. For full details http://www.xbox.com/skyplayer.”
broken link, but reading through the Sky help you still need a Sky ID. So really all you’re getting is Xbox Live Gold free for a weekend…