What to do?

I felt so bad because we can't help my family at this moment. We run out of money and i can't do anything about it. I want to help them but i don't know what to do. My sister need to continue her treatment and medication. I am sure my mom is asking help to all my relatives but i i'm not sure if they can help us. Economy in the Philippines is really bad, my family are not making enough money and they only depend on me, they depend in their monthly allowance. I am asking help to everyone, please help me. You can donate any amount. It can help a lot if you do.