You are still able to register but the tshirt orders have been placed so you will not be guaranteed a shirt.
The billing address will autofill based off the address you filled in while registering as a participant. If your billing address is different please be sure to uncheck the box that states your billing address is the "same as personal" and then enter your billing address. Thanks!
Looks like you already have an account — you can register using your existing login information!
Set up your account so you can log in to manage and share your fundraising page.