eBay? I've not searched for this fragrance before so this is not super thorough but it seems to only be available from the UK.
Here's an eBay link: http://shop.ebay.com/i.html?_nkw=Bal...1&_from=&_ipg=
Here's a Google product search with only UK and Russian results: http://www.google.com/products?rls=e...ed=0CB8QrQQwAg
Good luck with your search. Hopefully other members can be more helpful.