I just checked their facebook page and in a customer's question, they offered a code.
"Shhh... this is not an "official, sanctioned" Facebook sale - I just snuck in the code SALEFORNANCY as 25% off till Midnight EST tomorrow (Sunday, June 5). The rules - one-time use only per customer, not valid on prior orders. Enjoy!"
I just tested it and it worked fine, but you have to put in an email address for it to work. I'm not sure if it's all the email addresses that are associated with facebook fans or any email address.
I will say it sucks that they've been saying there's going to be some kind of sale this week/weekend and never really followed through with it. This code came about because someone inquired if there was a sale going on and, unless you browse their facebook page, you won't know it exists.