Hi,
AFAIK, the Currency is detected when you enter your country of residence and there is no way to freely change currency in the web shop.
If this is something you need to do, I recommend purchasing from an online dealer.
BTW, I see you have no registered products in your Toontrack account and you need at least one of the Instruments to be able to install and play back your Toontrack MIDI files.
BR,
John
