Depend sample (Costco) › Free Stuff ~Coupons Galore ~ Hot Deals › Freebies › Depend sample (Costco) This topic has 1 reply, 1 voice, and was last updated September 22, 2009 at 1:22 pm by . Viewing 0 reply threads Author Posts September 22, 2009 at 1:22 pm #276701 darktragedy I entered a random 12-digit number for my membership number, and it worked… https://www.shoppersampling.com/surveys/index.php?sid=31665 Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Register Log In › Free Stuff ~Coupons Galore ~ Hot Deals › Freebies › Depend sample (Costco)