Just like a lot of other scam coins, btcx2 has failed already. Btcx2 pre-fork/ico is the chief of all scams, please, stay away from BTCx2 so as not to burn your fingers.
Here are some of the reasons why I think BTCx2 is a scam:
1, there's no whitepaper
2, there's no team
3, there's no means of reaching out to them; they don't have facebook, twitter, instagram, telegram, or google account; the facebook, twitter and google buttons on their website don't work; even the support links don't wok. Hence, no information or update from them.
4, they have failed in their promises: they guaranteed their investors that the price of 1 BTCx2 would change from $0.01 to $1 after 7th June, 2018, but it's already 9th June, and the price is still 0.01
5, no real coin or company fixes price of a coin
6, no real fork collect money from investors or traders for them to be eligible.
7, reading everything on their website, all their promises counters each others.