Originally Posted by shawnshx

signed up today for a few extra miles. Is there a limit on how many you can do per day? I only did like 4. Now i am getting a message

" check back soon While you wait for a survey to become available you"

Are there other survey sites? I figured the more you do the more points you can earn. I have like 810 points, that's $ 810 bucks i saved in spending for those miles.