I just tried to sign up with my business address. It told me that the address is not available for Informed Delivery but rather than it just ending there, it al

I just tried to sign up with my business address. It told me that the address is not available for Informed Delivery but rather than it just ending there, it allowed to go ahead and create an account for that address any way. I'll have to wait and see if they later reject the account somehow.