You can promote your ClickBank product on social media platforms. Facebook and Instagram are great options for reaching large audiences. You can also try YouTube for video promotions. Twitter helps you connect with followers in real-time. You can create ads to target specific interests. Forums like Reddit and Quora allow you to answer questions and share your product. You can also join affiliate marketing networks to find more promotion opportunities. Email marketing is another effective way. You should also consider content marketing through blogs and SEO. Focus on where your target audience spends most of their time.