Let no one tell you that email marketing is dead. An email list is crucial for every affiliate marketer. You can start building up your email list with a lead magnet (like the information products mentioned previously) or even just by encouraging your audience to sign up for your updates. You can then push your content to this audience via email and also direct them to your affiliate offers. Don't be sleazy about the sales, but if you build up enough trust with your email audience; when the time comes, they will not mind purchasing a product from you.
In the last couple of years, several high-profile brands and influencers (Warner Brothers and the Kardashians, to name a few) have come under scrutiny for failing to disclose paid advertisements. Along with this enhanced focus from the FTC comes the new General Protection Data Regulation (GDPR) regulations, ensuring affiliate marketers will be more focused on compliance and transparency than ever before.