Sam’s Club: 3 Day Free Trial Membership August 6, 2010 at 1:00 pm by Cindy Livesey | free 2 Comments If you have always wanted to give Sam’s Club a try now is your chance. You can shop there for free on Aug 6, 7 & 8. You can check out more info and store locations here. Coupons powered by Coupons.com The links in the post above may be affiliate links. Read the full disclosure.