I believe I received this because I have not ordered from them in quite a while. Anyways, I won't be using it(it's good through Tuesday, 2/28), so if you would like it pm me and I will send you the codes. All can be used together, not good on sale items, I believe also good at Mini Boden. Not a whole lot, but would take off a little bit if you were planning to place an order anyway.