http://www.all-in-onedreamcloth.com/sendmemyfreesample.htm -it says “This user has used up their submission quota.” after you fill it out. If it starts to work again Ill update the post

https://aprescafe.com/ -click “tasting club” at the top then create an account

http://www.steri-x.com/steri-x-freesample.html

http://www.lunginfo.org/freeradonkit

http://cuisinartcoffee.com/component/option,com_forme/fid,3/

http://www.onceinabloom.com/sample.html -ADDED-there is still a google cache of the form, so you might be able to get in on it if you try this: http://64.233.167.104/search?q=c..