Help my sister

Hy everyone my name is Florin I have been iving in Amsterdam for the last 5 years . I Dont have parents from the age 13 my dad left us, and my mother died of cancer  when I was 13. I've only one sister who is sick and she has  the same deasese  my mother had and she needs surgery and at the moment I annot help her :(. The treatment is very expensive and with my salary I cannot help her so that why I hope to received a small help from you in this way . Thanks so much.