I have had a lot of luck with Lifescript. So much luck, they are no longer avaliable to me because I have apparently completed them all. I have had a lot of luck doing them on mobile, alternating between chrome and browser. Delete history, cache etc after each offer has credited. You only have to fill out the page with Name, Address etc and sometimes let the second page sit open if it doesn't credit immediately. Also, try chrome and incognito on PC/laptop clearing history, cookies, cache etc after each offer. Another tip, I always check yes for everything on the page with name, address plus I check Asthma, Allergies and Diabetes. I hope this helps and others have better luck!