You can maybe get a job in small supermarkets or go around the neighbourhood and try to volunteer to get a small amount of money but I don't know since you're looking after your siblings.
There's also a lot of survey websites like InboxPounds (which works) but it takes a while and in a lot of cases you need a bank account.
Hope this helps!
I was recently diagnosed with seborrhea dermatitis which caused me to lose my hair..... I'm not completely bald but I'm getting there. I need to start wearing wigs but the natural looking good quality wigs are over 700$ and my mother can not afford it. My father just left us so she's really struggling and she now needs to sell the house. I am in school from 8am to 4pm and when I get home I have to take care of my siblings wile my mother works so I can't get a job right now. Is there way for me to get money like a plan until I get out of school?