Bitfinex Exchange confirmed the addition Ethereum Classic
Leading cryptocurrency exchange Bitfinex announced the upcoming addition of support trades token Ethereum Classic (ETC). As stated in the message exchange, all users who have had their accounts at the ETH tokens, will receive the same amount of tokens ETC.
So what happens if you sell all your ETC and ETH? will any of those transactions be voided out in the future if only one currency is supported by miners? Does everyone who has ETH at the fork just get double the coins?