Wow, Salumi just changed their order process. Up until last week, individuals could order any of their products. The online menu for mail orders was not divided as it is now. In fact, last week I received my order of 2 small mole and 2 small salumi salami via DHL. Looks like I got the order in just in time. (I may have been lucky because my order coincided with their "Duo" offering.)
I assume the change came from increased demand. Salumi's mail order service was featured in Food & Wine magazine last year in an article on mail order food gifts (can't remember if it was Nov or Dec issue). I tried phoning to place an order in December and was told they were sold out and to try back after the first of the year. Calls in January and February got the same "sold out" response. I remembered to try back two weeks ago and was finally successful.