I really want a 'Thinvelope' case for my MBA, but I am in the UK, not the US. Does anyone know if/where I can buy one in the UK? I don't want to create a login account at Beyza if they don't ship to the UK, and I can't find any indication that they do. Could someone with an account maybe check the shipping options for me, and what they are charging in £? Please and thank you!