Quanity Wrote: and because of these reasons i dont use crypt o currency .
True, the worst thing about BTC, is a good thing at the same time, it's anonymous, you get scammed, you're fucked, plain and simple, no refunds, no law, nothing, you can't trust anyone, not even automated shops, you can never know who will scam you. Another thing is the money you're wasting exchanging, jesus..