My Financial Future

Hi everyone, before you click away, do hear me out, I am a 15 year old student, im still studying and i am still in school, over the past year, i have read some books and watched some videos on youtube about index funds, and i am interested in investing in them so i can have a stable financial future, but i cannot convince my parents to give me money to do that, and i have a part time job, but it's nowhere near enough to get me to the minimum investment amount for a Vanguard Index Fund, which has a minimum amount of $3,000 (VTSAX)

You don't have to give me hundreds or thousands of dollars, (although that would be cool :), just a few dollars would make me really, really grateful, if you shared with some friends who might donate some money, and if you don't see this as worthy of putting your money into, then do donate your money to some of the other more worthy causes here on gogetfunding, i won't pretend like this is a life of death thing, because in my case, it really isn't, but donating a few dollars one at a time would really help me go far and meet my goals, anyways, thanks so much for your time, (if you're still here..), do consider giving me some money to help.. And have a nice day!