Jason – so happy to hear the tutorial is helping! Affiliate marketing was a huge break for me and I’m sure it can be for your son too. Whatever products/services he ends up selling, just make sure he is excited about the industry he is – it takes a long of time creating content and it will keep him motivated especially when he gets his first sales.
It is important to realize that it is possible to earn an income with affiliate marketing, but it not easy to earn an income with affiliate marketing. It will take hard work and dedication to build a lucrative affiliate marketing website. You will need time to build your audience and gain their trust before you are able to perfect your affiliate marketing strategy.
You can create a free account on WordPress.com to become familiar with the WordPress dashboard. But when you actually begin designing and building your actual website, you will want to buy domain/hosting and use WordPress.org. Otherwise you will need to do some migrating: https://www.wpbeginner.com/wp-tutorials/how-to-properly-move-your-blog-from-wordpress-com-to-wordpress-org/
To earn from affiliate marketing takes a lot of work so don’t expect instant results. You need to know how affiliate marketing works, get the right product, create the platform and run the most suitable ads to generate quality traffic to generate leads. If you don’t get it right the first time, don’t worry, you can try it again and improve your mistakes. Remember that learning from other affiliates would help you overcome a lot of errors as well.
Then once you’ve got your domain name and hosting sorted out, it’s time to pick a CMS, or Content Management System, that will let you update pages, build your blog and integrate with all the other services you need. It’s hard to go wrong with WordPress—the CMS powering close to a quarter of the internet. Keep in mind that eventually as you start growing traffic to your blog, you'll be wise to invest in a managed WordPress hosting plan from a company with great service like Kinsta, where all of the settings are custom-tailored and optimized to work particularly well with WordPress-powered websites.