You should consider posting the entire survey here in the forums. You would probably get a lively and semi informative response.
Asking people to email you is a good way of limiting your responses.
Another problem you have is that you just joined, so you have no credibility as a real chess player. People get enough spam already.
Hi,
We are doing a survey on how a chess board could look that is useful for remote players as a student project.
Would be great if some of you could fill in the survey(2-3 minutes).
As no links can be placed here to the survey we will send you the link per request via email under futurechessfuturechess@hotmail.com subject:surveylink
Thanks a lot!,
future chess survey team