I got an email from them today and this a very good deal. I have bought and redeemed their gift certificates a few times. I would not exactly call them gift certificates but more like coupons. Right now they are having a sale I guess you could say and you can get $25 gift certificates for $3 with this code : SAVE . Code expires October 13th. Gift certificate expires 1 year after purchase.
Easy to use put in your zipcode and then search! Buy online and print now or later. I think they might have an option to send the gift certificate to you (not too sure though).