Yeah originally they sent a coupon in the mail without a web address.. the coupon was specific to my account, however.
That web address is the same as the promo in may, they just recently updated it.. thanks, idiots!!
i didn't even use the coupon..
but it was nice to actually recieve something that says there is a promotion. However, before the mailing came in (late september) a customer service rep told me about the deal and said she could do it for me right there and then..