LEO is one of the largest survey firm in North America. To make money, you only have to answer surveys. The remuneration of a survey depends on the duration of it. The advantage of working for this firm is that your efforts are rewarded (the pay is fair and the polls are not endless). Also, LEO often looks for participants for focus groups (paid 85 $- 125 $ / hour).
Sign up with this link and fill out your profile (you already make $ 3 just by filling out your profile)