<p>We're taking part in the London 5-20 challenge which involves running around London carrying 20 litres of water and completing various challenges.... oh and we're going to be dressed as the smurfs....</p> <p>&nbsp;</p> <p>Sounds like fun (maybe)? We'll it's part of Thames Water's commitment to raise &pound;2 million over 4 years in aid of Water Aid- but we say why wait.</p> <p>&nbsp;</p> <p>So we need your help- any donation makes a real difference as just &pound;15&nbsp;<span style="font-family: Helvetica;">gives the life changing gift of clean water to one person.</span></p> <p><span style="font-family: Helvetica;">&nbsp;</span></p> <p>Donating through JustGiving is simple, fast and totally secure. Your details are safe with JustGiving &ndash; they&rsquo;ll never sell them on or send unwanted emails. Once you donate, they&rsquo;ll send your money directly to the charity and make sure Gift Aid is reclaimed on every eligible donation by a UK taxpayer. So it&rsquo;s the most efficient way to donate - we raise more, whilst saving time and cutting costs for the charity.</p>