Yes, people under age 18 can take part in the challenge. However, we need your parent or guardian to contact us first. They can call us on 0300 1000 200 (Monday to Friday 9am-5pm). If you are under age 18 you should not register your own details. The Facebook group is strictly for supporters over the age of 18. If you have already registered your name, we will need to do the following: cancel your registration if you have created a fundraiser, please go to your fundraising page on Facebook and click 'edit' and 'end fundraiser.'