In June, I was blocked from doing Your Surveys. I filed a trouble ticket and asked why. I finally heard from them:

Hello,

You have been logging in from a different country as the country you currently live in. We do not allow that. Please refrain from doing so in the future.

Kind regards,

I'm still blocked. The last time I left the United States was 2012. I've never logged into SR or anything associated with it from another country.