if you want to make money there are tonnes of survey sites. if you want to conduct surveys then i'd recommened surveymonkey (dot) com
There are so many great paid surveys sites out there. Of course there are much more paid surveys scams out there as well. As a rule of thumb, a survey site that charges a fee for registration is scam. All legitimate and paying survey sites are 100% free to join. Here is a list of more than 40 legitimate surveys sites which i have been using myself for the past 7-8 years to make some extra money: Legitimate paid surveys sites Good luck.
I did a research about this several months ago and I am happy to share it with you now. Survey service's name - customers. http://www.surveymonkey.com/ - Corporate, education organizations. http://polldaddy.com/ - Blog and social sites http://www.zoomerang.com/ - Business http://wufoo.com/ - design, bloggers https://survey.qualtrics.com/ - Corporate, academic organization http://www.questionpro.com/ - Personal, corporate http://www.surveygizmo.com/ - Personal, enterprise All services above have FREE edition. You can try out then choose which is best for you. Personally, I chose surveymonkey and I am satisfied with my choice.