Hello, I just purchased a lifetime membership for AnyStream using my USA Citi Visa. First attempt was blocked and I needed to call Visa. Citi was very helpful and unblocked the coming purchased. BTW, I was informed by Citi that their webpage offers a Mastercard-Visa, but since the Visa worked I don't need another card. Second time worked. I thought it failed because a failure screen flashed by (like the first attempt), but the acceptance page appeared. FYI, a Redfox screen appeared after the first try with instructions and country and company in Europe. I also received email from Redfox with additional instructions besides the screen. So, Visa works from the USA!!!