I want some help with money for my education.

I want some money for my education 

I want 1000$ or 300$ for buy a laptop or repair my display that came a green line. I am a student. But my family is poor. I don't have money for this. But I want because my phone have a one green line..and it will be come lot of green lines. I I want to use this for 5 years. Because I am a student. I want a laptop for my education also. I have a laptop but I can't do with it my homeworks it something. Because it 6 years old and very slow and display have half of pixel burns. I post this thread because my country is Sri Lanka and there are lot of money we want to survey.