I've raised £500 to help a homeless person during this freezing winter

I live in London, and this winter is particularly cold. I am so fortunate in having a family and warm home to go to every single day, however there are many people around who haven't had this opportunity or have devastatingly lost it. My aim is to raise enough money so that I can surprise a genuinely needy person this christmas and enable them to safely enjoy their christmas holiday, as well as hopefully have enough money to begin a fresh start. If I can be successful in raising enough money to accomplish this, I will create a series of videos and updates of the impact that this would have. Please help me change someone's life forever. It is impossible to understand what people have to go through if you have never experienced it yourself, so to make one person's life that much better and potentially save it would be so incredible. This won't be remotely possible without the help of a community so please help me change someone else's life.
“The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.