New Laptop for Youtube Content

Hi! My name is Deanna Lewis. I go by thebrownbarbiedoll on youtube. Over the last couple months I have been struggling to put out content for my youtube because my laptop has broken. I have so many followers who want me to produce content and the only way I'm able to is if I go to my school's library and edit there. The problem is that since it takes 1-3 hours for my videos to process, I'm usually in the library 5-6 hours editing and waiting for the video to process. This is making it very hard for me to put out content because the process takes so long. It would be much easier if I had the tools i need at home. I would appreciate so much if my supporters helped me with this situation. Paying rent, bill, and gas is making it hard for me to afford to get another laptop and i am not able to make money from youtube if i cannot produce any content. So i'm stuck with this problem. I hate to ask for help but i would appreciate it. Anything will help! (I am trying to purchase a Macbook in order to edit with final cut pro)