Basically you can't. Acting is not like babysitting or other odd jobs teens pick up. They don't have open auditions.
For most work you have to be invited to audition, usually through an agent. It's a business with contracts, unions, legal restrictions and requirements (like work permits and trust accounts), marketing (like professional head shots and resumes), networking and the like. Your parents would have to be involved.
If you're interested in acting you can start with classes and auditioning for things like your school shows or community theater. If you're looking for a quick way to make some money, this isn't it. Sorry.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.