According to reddit/Wildstar surveys has been sent out to everybody who did not get a beta key, so check your e-mail+spamfolder (it landed in my spamfolder)
Here is the sauce: http://www.reddit.com/r/WildStar/comments/1pqa21/new_wildstar_winter_beta_survey/https://www.surveymonkey.com/s/WSWinterBeta
Here is the sauce: http://www.reddit.com/r/WildStar/comments/1pqa21/new_wildstar_winter_beta_survey/https://www.surveymonkey.com/s/WSWinterBeta