I've raised £500 to Fundraising for "Amazing Alice"

I am taking part in the Weymouth Ironman 70.3 and raising money for Amazing Alice.
The aim of the Amazing Alice charity is to help families make amazing memories. Southamptons Piam brown paediatric oncology ward sees around 90 children a year diagnosed with cancer. Unfortunately some of these children although they fight so hard are not cured and sadly don't make it. We want to help those families to make special memories, that they can remember forever.
Our beautiful brave daughter Alice fought very hard for over 4 years. In her last 6 months friends set up a just giving page to help us make special memories with Alice that we look back on now and smile. We want to help other families to do the same.
Alice also designed a poster when she was poorly with "what makes a good nurse" from her eyes. We would like to raise money to help nurses from Alice's local hospital to explore courses not available to them in their training to help them develop to help children with terminal and life limiting conditions.
Please help me raise as much money in the next 4 weeks to help this family raise money.