A referral program that pays off with emails.

Imagine you have thousands of followers on Twitter, or visitors in your blog, and one of the ways you monetize your audience is with a mailing list. To obtain email addresses, you give your visitors a free e-book in exchange for their emails. Would you refer a third-party product not for money, but for emails? ---- And the other way around. Imagine You want a twitter/blogger to talk about your product and send visitors to your landing. Would you pay him/her with the emails of the users s/he brings in? ----- The landing https://www.winwingrowth.com/ Would you use it? Thanks.