+1 here. After a half dozen emailed offers I have still not been given the opportunity to complete a single Premium survey.

And in a similar vein, here's a totally outrageous screw up from SSI Surveys. I was taking a survey on Home & Family, which turned out to be questions about the purchase of entertainment-branded merchandise, i.e. T-shirts with Marvel or Disney characters on them. After truthfully indicating that I had not purchased any of these items, the next screen said "The R qualified for the terminate in the previous question and however the R will be allowed to continue the survey till the end of the screener questions and terminated at the end of the screener." Meaning we've already disqualified this guy, but we'll just let him answer the remaining screener questions anyway. Out of curiosity I answered the next few, and after each answer the same screen showed up. So essentially they are admitting (in fractured English) that they're going to waste your time answering questions with no chance of qualifying for the survey. Just wow.