Lighthouse GPT is a sister site of Windrunner PTC so some things are similar.
Ways to make money at Lighthouse GPT are clicking on PTC ads, signing up for sites, completing GPT offers, referring others, and completing in monthly contests.
Insiders In recommends Lighthouse GPT even though the sites is very disorganized. Also if you're a member of Windrunner PTC do not expect much similarities because there are few.
Insiders In gives Lighthouse GPT 3/5 stars.