Hi.
Thanks for coming back to me.
When you go through to paypal, login, or add your credit card details, you never get back to the pp_confirm page - PayPal crashes....and yet with other shops I have built with e-cart, there are no issues at all.
Also, I have not made any custom changes to the PS3 code other than following the instructions in your pdf to change from dollars to GBP.
Thanks again,
Martin