Traffic means people. Real people, with problems that need solving. To succeed online, you don't need to "create" traffic. You simply need to find the pockets where your potential customers hang out and re-direct them to your website. The best place to learn how to do exactly that is by buying the book TRAFFIC SECRETS.
When you buy the book, there will be upsells. The only upsell I recommend you get is the invitation to add 3 more books (titled the "Secret Trilogy"). The combined cost is between $100-150 depending on where you are in the world. These books are the best investment for succeeding in your online business.
Forget about buying traffic, buying high ticket courses, hiring coaches. Just get those 3 books first and it will teach you what you need to know.
Additionally, while you are waiting for the Traffic Secrets book to arrive, there are additional training and bonuses you get access to as soon as you make the purchase. I explain about these in the video below.