This September, a handful of intrepid dunnhumbians (and friends) are going to be joining Centrepoint for a 25km hike through the wilderness (well...the Chilterns).

Despite a general lack of training and experience, the team are full of enthusiasm and passion to raise money for such a good cause.

Centrepoint are a youth homelessness charity, who help vulnerable young people by giving them the practical and emotional support they need to find a job and live independently. They are dunnhumby UK's charity of the year.

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.