PHPSurveyor is an web-based survey application that can be integrated in a WordPress page.
It is not recommended to integrate PHPSurveyor too close into your WordPress. The reason is simple. When people do a survey you want them to complete and submit the survey before they continue reading your blog. Generally, a WordPress website is focused on clicking and reading. Thus when too tightly integrated the danger exists that visitors click away before they complete the survey.
Now you know why you should not follow this tutorial I will tell you how you can integrate PHPSurveyor in WordPress.