I think the best way to buy crystals is via SMS because you just purchase with the currency converted, so I try to buy via SMS but the BRAZIL IS NOT IN THE LIST!!! This gets to be funny! It's unfortunate because with the number of Internet users here the tank online is losing a great online market... I've tried several times to buy, but I don't trust if it is in other ways. So how I can't do nothing, but can protest by the Brazilian Users who want to compete on equal terms with others. Sorry for my bad english. Thanks to all.