The BTCP snapshot will occur on the first block time stamped after 5pm UTC on February 28th, 2018. This will be the case for both BTC, and ZCL.
Once the above timer hits zero, the first block time stamped on both the ZCL and BTC blockchain will be the snapshot block.
The Bitcoin Private (BTCP) Fork snapshot will happen February 28, 2018. No block released yet but the snapshot will happen on a block during that day. However many BTC and ZCL you have in your wallet at the time of the snapshot, you will receive the same amount of Bitcoin Private (BTCP).
The BTCP team is not allowed to talk about exchange support so an announcement on BTCP exchange support will either come from an exchange or third party.
The ZCL Electrum wallet has been released and can be downloaded at https://github.com/BTCP-community/electrum-zcl/releases/tag/Z!1.0.0
The Bitcoin Interest (BCI) hard fork is happening soon at block 505,083 which at the time of this video is around six hours away.
http://bitcoininterest.io/
The upcoming Bitcoin forks in January 2018 include Bitcoin Ore (BCO), Bitcoin All (BTA), Bitcoin Pizza (BPA), Bitcoin Interest (BCI), Bitcoin Private (BTCP), Bitcoin Atom (BCA), and more.
0:05 Bitcoin Forks in January 2018
0:36 Bitcoin Uranium (BUM) Hard Fork
2:01 Bitcoin Ore (BCO) Hard Fork
2:36 Bitcoin Ore (BCO) Roadmap
4:02 Bitcoin All (BTA) Hard Fork
4:27 Bitcoin Pizza (BPA) Hard Fork
5:20 Bitcoin Pizza (BPA) Distribution
6:43 Bitcoin Interest (BCI) Hard Fork
7:14 Bitcoin Interest (BCI) Interest Payments
8:18 Bitcoin Interest (BCI) Interest Rate
10:08 Bitcoin Segwit2x Retry
10:54 Bitcoin Private (BTCP) Hard Fork
11:52 Bitcoin Atom (BCA) Hard Fork
United Bitcoin (UBTC) will fork from the BTC blockchain at block 498,777. The ratio of UBTC you will receive for every BTC in your wallet is 1:1