I've registered, but wanted to get a shirt shipped early. Under additional options it says: "Event Shirt for Participant ( This is the official event T-Shirt. Order extras. These are ONLY for participants. If you would like to order a shirt to be shipped, please order from our store. make sure you specify your size in the comments when checking out. ) " Where is the link to the link for "our store"? Maybe I'm too anxious, but I don't see that. Thanks, Tracy of MutherAndSun