I need to finish my studies.I take care of my little brother,work every day to take care of him...I try to do my best

I am student at the Faculty of Mechanical and Electrical Engineering...specialization Computer Science...I would be very grateful for your help...I have 2 years and I'm done, but the rent money for food, what I need for college ...is very much for me ...work but win very little for how i need .I maintain single .I do not have support from anyone.Thank you so much