I sent them the money for premium in bitcoin and they claim I did not send them enough. I sent the exact amount asked and now they say they didnt receive it at all after first asking for more money. The bitcoin is 100% in their wallet and either they wont check or they're scammers. Im starting to believe theyre scammers. Its been 4 days now they wont hardly respond to emails and when they do its just some total nonsense where you can tell they didnt even read my email or see my receipt.