SC - unable to assist with deferrals, transfers or refunds I'm afraid. We get around 1,300 people not turning up for this one and if we helped with deferrals, etc, we would have no way of knowing how many people would ACTUALLY turn up. It's not just a case of your entry. We get 1000s of similar requests so have to say no. Sorry.
Muffin Top, don't worry! Just enjoy the day as much as you can. Take it steady from the off and appreciate the atmosphere on the day.