I'm confused on what to do after I export my Priv key, Can I just send Btc to Bittrex or kraken and get both btc and bcc? Also wanted to note that am I suppose to Import those private keys to some other wallet that supports it? I've downloaded bitcoin unlimited, electron cash but there's no option to Import private keys? I think i've looked through top 10 google pages on this. Just really no clear instructions on what to do witht he private keys. Thanks in advance!