Hi,
where in Europe can I buy a miniature of Rinoa? I'm talking about an online store, btw. I know about the Forbidden Planet in the UK but they have only limited selection of FF merch.

Try Ebay. Probably your best bet nowadays.

Yeah agreed, ebay is your best bet. That's where I bought most of my FF memorabilia. Be warned, A LOT of the stuff on there isn't official.