Go on the internet and go to any search engine website. Type in the search box “free sample” (make sure you type it with the quotation marks). You will be given hundreds of websites that mail free samples out. And find tons of websites that blog about different freebies.
Quick tip: You’ve got to have Address Auto fill for this. Chrome has one available. It will automatically place in your info (address, name, phone, etc.) in the fields. Then all you have to do is press submit.
Another tip: Use an email address that you don’t ever use or want to use again.