You are not imagining it. This is not a spoof or a joke. I will be attempting to run the Royal Park half marathon. The main reason I am attempting this ludicrous exercise is to raise money for a worthwhile cause.
Please give what you can. It will bring you benefits that you could not previously imagine. Your days will be blessed with more bright sun light. People you have never met will smile at you, in a harmless fashion, for no reason.
Thanks for taking the time out from your busy bouncing lives to visit this worthwhile charity giving page.