To get your free polishes, simply go to http://www.zoya.com, pick out three of your favorite shades (it may take a while), add them to your cart, and apply the promo code:
You will see a $24 credit to your cart and you will only be charged $10 for shipping. Even better, I believe that if you spend $25, you get shipping for free as well! I am not big on nail polish because I usually just use what is at the salon and have an over abundance as is, so I did not attempt to get the free shipping. $10 for 3 polishes was a big enough deal for me! ;)
I chose the shades Lara, Kali, and Tobey, all a gorgeous shade of pink. Let me know if you take advantage of this deal and which colors you pick out! You had better hurry, this deal runs out on January 13th! Happy shopping!