chadl2, try the following:

Bitcore (BTX):  Cryptopia
Bitcoin Diamond (BCD):  Gate.io
Super Bitcoin (SBTC):  Gate.io
BitcoinX (BCX):  AEX.com
Segwit2X (B2X):  Exrates.me
Bitcoin Faith (BTF):  Bitpie
United Bitcoin (UBTC):  AEX.com or OKEX
Bitcoin Private (BTCP):  Trade Satoshi

UBTC required BTC holders to request their due UBTC before a particular date which is now long past; they kept the tokens of those who missed their final deadline.