Short answer
Update it under My Profile in your portal, or email us. Please do it at least 2 weeks before your next order.
Update it yourself under My Profile in your portal, or email contact@alphamd.net and we'll update it for you.
Please update your address at least 2 weeks before your next order so the change reaches the pharmacy in time.
If your order ships to your old address because we weren't told in time, a $35 reship fee applies.
Shipping needs a physical address. See Can you ship to a PO box?