I have seen many businesses and people creating their Wikipedia pages, I want to know, how can one get a Wikipedia page. Do I have to create it by myself?
Creating a Wikipedia or having a Wikipedia page is not your job to do. You can have a Wikipedia page after creating enough notability as per the Wikipedia guidelines. There are some strict guidelines that help in letting people know if they can have a Wikipedia page. If fit in you can opt for Wikipedia Page Creation Service for professional help in creating a Wikipedia page.