On September 3rd, 30 MediaCommers will be tackling ‘The Great River Race’ on the Thames in London - an amazing 21 mile course with over 300 crews taking part. Starting at Millwall Riverside, the race runs through the striking Docklands skyline, through central London and reaches its conclusion in Richmond.

It's all to raise money for Rays of Sunshine - a charity that brightens up the lives of seriously ill children by granting their wishes. Rays of Sunshine grants just over 3 wishes per day, meaning over 1200 wishes are granted each year. MediaCom is aiming to raise at least £15,000 pounds, with each team targeting a minimum of £5,000 pounds each. This will mean that Mediacom should be able to grant wishes for 10 seriously ill children. 

Donating through JustGiving is simple, fast and totally secure. Your details are safe with JustGiving - they'll never sell them on or send unwanted emails. Once you donate, they'll send your money directly to the charity. So it's the most efficient way to donate - saving time and cutting costs for the charity.