Which forms of payment does the Revs Institute Online Store Store accept? 
We accept MasterCard, VISA, American Express and Discover.

I live outside of the U.S.A. Will I be charged any additional custom fees or import taxes?
Every country has different regulations on how they handle imported goods. We cannot guarantee that you will or will not be charged any customs, taxes or duties. Any customs or import duties are charged once the parcel reaches its destination country. These charges must be paid by the recipient of the parcel. This applies only to International and Canadian orders.