Originally Posted by
bumblebees
You do know that amex block certain sites from being able to accept their cards via paypal?
Yes.
I have no reason to suggest that they would block a national institution like the GB post office from access.
Have you tried it...?
Yes, all but the final confirmation, which I surely won't do until I know if I have a use for these cards. Have you any reason whatsoever to think they might be blocked ?