Printing books from iPhoto

So this is the thing.

My billing address is in Chile, because I live there. But for a few weeks I'll be staying in UK.

What I'd like to do is to send my iPhoto book to my family in Chile, while I'm here. I understand that I wouldn't be able to do that, because Apple will ship the book only in UK, not to other foreign country. Is this correct?

Now, asuming that what I said is correct, how could I have the book here in London? Because it looks like there is no way of retiring the book by myself in some place in UK, since Apple will only ship it directly to my billing address, right?

The thing is that my billing address is actually in Chile like I said, so I don't have a clue about how should I proceed.

Any help will be appreciated! I don't want to miss the opportunity of printing the book while I'm in UK.