LOOK THERE'S ONE RIGHT THERE (SURVEYS)
It's probably a browser plug-in you've installed without knowing it. Look in your browser plug-ins and uninstall any that you don't know what they do.
Your Creators profile doesn't list your network, but if you add that to your profile, I'll take a look if I can. You can also always reach us from the Support link on your dashboard. That's our regular support channel.