First make sure that you aren't clearing cookies for the freebies until after the next hour (if it is marked as Fast Crediting). Those also will not work if you clear cookies too soon.

Unfortunately that is one of the reasons why SR doesn't do alot of freebie offers. The basic idea for them is that you are selling your information to them and then you don't have any recourse if it doesn't credit. If you are already in their database then it won't credit. There are so many things that can cause them not to credit that it is not a great money maker. However, I can say that every now and then I will go check those out and do one here and there. I have been doing freebie offers for so long that most don't credit but sometimes they do.

If I were you I would concentrate on surveys right now. There are also other offers that are listed under the offers tab that aren't considered "freebie" offers. Things like the health ones, vista print, and most of the ones you find under the All Offers link are ones that are much better at crediting and you actually get something for your time and money. I love the vista print offers. You order items that are customized by you and you get a payout and only pay the shipping for the item. I have done all but the newest one of those and have gotten tote bags,hats, address labels that I use for labeling children's items...so many things. I also like the book clubs. Those pay out high and it is an opportunity to try out new book clubs. There are so many more ways to earn through SR now that the "freebie" offers just aren't even a drop in the bucket anymore.

Get to the point where you are getting your 6/7 surveys each day and then maybe go back and try the freebie offers. The payout on the surveys is much better and much more consistent and less frustrating and less spam mail and...and...and just a better use of your time.