Probably not, the fork is already done....
It was done at block number 494,784

https://thenextweb.com/hardfork/2017/11/17/exchange-bitcoin-segwit2x-hard-fork/

So people should be able to sell their BTC now

No B2x fork, people who bought futures are brain dead idiots and pretty much fucked now.

what's the deal? are all of the trades cancelled and whoever is in b2x has their money deleted?

it's good to see that fork being a failure. we certainly did not need that one. and it's a salutory lesson for the 'move fast and break things' philosophy. i'll leave that to other coins, thanks.

If no Segwit2x blockchain exists pursuant to these T+Cs, BT2 tokens shall be deemed to have a value equal to zero and shall be removed from the platform. All open orders for any BT2 trading pair will be converted into open orders for corresponding B2X trading pairs to ensure pricing continuity and minimize disruption for users trading BTC pairs on leverage prior to the Chain Split Event.

Anyone who tells he's gonna sell already sold.

do not forget coin base, they plans give their free bch to user on january....what will happen to bch price then?

grab your boards. .20 foot waves coming soon.