what is the full URL in the address bar when you are on the checkout page?
cart.php
What is the full URL in the address bar when you are on cart is empty page?
pp_confirm.php?token=EC-0GF43261N4198731R&PayerID=DXHRRCH4J29ZS
Also, why doesn't it stop and ask the person to subscribe by entering an email address and password on the confirm page any longer. I saw that a while back when I started testing but it's not there any more?