An affiliate link looks like any other URL or hyperlink, except the URL, has extra information at to the end of the URL through the use of URL parameters. (e.g., the individual affiliates ID, offer or landing page ID, and customer tracking information usually added to the link from the affiliate for tracking purposes.
This is just a sneak peek of some affiliate marketing programs for beginners. There are hundreds of others which can be useful for you as a beginner. Also, maybe you are into a specific niche and want to learn about something like credit card affiliate programs. Or maybe affiliate marketing isn’t your jam and you want to learn some other ways to make some extra money.

Exact match domain names used to be extremely popular over a decade ago, when they were a huge ranking factor. Today, having keywords in your domain name is largely irrelevant. When ranking your website in search, Google looks at your content and not your domain name. So there is really no need to obsess over exact match domains or pay huge sums of money just to purchase a highly optimized domain name.
Start by asking them to test your product free of charge or offer your product as a gift (whether before or after they make a sale). Once you’ve established a relationship, introduce your affiliate program and ask the influencer/blogger to publish a review.