Update. To their credit TS have now credited BTCP  to all users. Their news board has the following message.

Trade Satoshi
Bitcoin Private $BTCP markets are live and users have been credited with the appropriate amount

I still think their lack of communication during the fork was somewhat limited - to say the least. It wouldn`t have taken a minute to do so, and would have kept users `in the loop`. However they fulfilled their obligations and pledge to credit users with BTCP as promised.