Amazon Affiliate Link Localizer (anyone use it ?)

Hi,

I need a plugin that can direct my site visitors to their local country amazon site, I've found this plugin http://wordpress.org/extend/plugins/amazon-affiliate-link-localizer/, anyone tried that before?

I'm open to hear any suggestions, if u have some other plugin which is safe to use and 100% working - plz let me know - thanks!

I am also looking for the same information, any luck?