Help me get my sister her first laptop!

Hi everyone! Firstly, this campaign is in aid of helping me raise money to purchase a laptop computer for my little sister. So this is our story. I'm a 22 year old female (I just completed my last semester at the University of the West Indies, Mona in Jamaica), however, my 18 year old sister just got accepted and is set to start in September. It was extremely rough for me over the years, trying to get assignments done without owning a laptop, sometimes having to sleep in the library overnight because by the time I was done typing up projects, it was unsafe to leave, especially with the crime rates here. One night I left early (around 9pm) and got held up and robbed at gunpoint by 3 men in a white Toyota. Thankfully, they only took my bag (with no money a, rundown cellphone, a bottle of lotion and some minor school supplies). They dumped the school supplies nearby and someone brought them in to the police because they thought it looked suspicious. The point is, I don't want that for my little sister. I attended school on student loans and she will too and we basically have little to no family support, not because our family doesn't want to, but because they can't, as we are the first to ever finish highschool. I want to get her a laptop and we'll use it well to fight out of poverty.