Preguntas y respuestas sobre Bitcoin (paga en BTC)
You can only pay with bitcoin, with a 20% discount.
ATTENTION PLEASE: shipping only available to US, Italy, Germany, France, Spain and UK for the moment.
If you are a wholesaler you can ask for a discount via mail: email@example.com or using this form
Please note: you will recive a coupon that will work only if you buy at least 50 copies.