You can promote CPA lead affiliate links in Facebook groups. Many groups welcome posts about free offers. You should join groups that focus on CPA marketing. These groups have members interested in your offers. You can create engaging posts to attract clicks. You must avoid spamming to prevent being banned. Always share links to landing pages instead of direct affiliate links. This approach keeps your account safe. You can also interact with group members to build trust. Focus on providing value to the community. This strategy helps you generate leads effectively.