Here are a bunch of survey companies that you might want to sign up for. I have been a member with most of them and have only had a positive experience, but here is my suggestion if you’re not sure: sign up and test them out. If you don’t like the survey offers you’re getting, cancel your membership. They’re totally free to join, but not every company is going to fit well with every person. Try them out and see what you think. I’ve earned some pretty nice checks from some of these.
Cadacabeza Hispanic Panel (Spanish Speaking US Hispanic residents only)