I frequently use the site
www.cardcash.com to buy discounted gift cards. They currently have dollar shave club e codes for 50.3% off. The code arrives immediately in your email, and comes with a 45 day guarantee. I then loaded it to the site and verified it was accepted.
Just bought a few years worth of razors for the entire family for $60!
I don't receive a kick back for this, just sharing the love.