Reddit can be a useful place to grow an email list for affiliate marketing, but it works best when done with care. The platform has many communities based on different interests, so the first step is to find subreddits related to the offer you're promoting. Instead of posting links right away, it’s better to start by sharing useful information or answering questions. When people see that your comments or posts are helpful, they are more likely to check out your profile or links. You can also write a valuable post that includes a free resource, like a guide or checklist, and lead them to a landing page where they can sign up with their email. Make sure your offer adds real value to the topic being discussed. Reddit users notice when something feels like pure promotion. What kind of helpful content do you think would attract people enough to join an email list?