Well, this is a bit of a weird question....
I have Premiere Pro - Version 7. Encore Version 1.0.0.38189, and After Effects Version Version 6. Obviously all are proper, registered products.
Here's the rub - All were bought off e-bay, are a lot lower price. They are all US versions of the software (which seems to be identical).
I called up Adobe in the UK to arrange to upgrade all three products to the latest versions, and was told that I couldn't do this as the UK updates won't work on Adobe software with US serial numbers.

Customers services were no help at all!
So then I e-mail the US support centre, and guess what - they will not send the updates to an address out of the US....
Looks like I'm buggered. I had no idea about the regionalised serial numbers.... :evil:
Anybody else got any ideas - Looks like my money isn't good enough for Adobe....