I moved all BTC into a BTC.com wallet. They've implemented a tool to split out your BCC for you. I know there are other ways to do it with your hard wallet backup seed, but this way was pretty easy and painless. You just need a BCC wallet set up before splitting. I sent the new BCC directly to a HitBTC exchange account as they already accept BCC transactions. I'm sure many more will accept BCC in the near future though.
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On another note, new batch of 14TH S9's currently up on Bitmain.
I assume you moved your BTC to the online BTC.com wallet before the network split though right?
No, they were in my hard wallet. Any bitcoin created before the fork should be able to split into BCC once. It does not matter when or where. Someone could send you BTC next year, but if the block was mined before yesterday it can split of not already done so. That's my understanding at least.