jeez, I think you know what he meant.  Until you cashout, your coins are held in an MPH "wallet" that is specific to your account.  He is obviously asking if MPH is going to credit BTCP per ZCL you are holding on MPH - aka will MPH support the fork.

MY SUGGESTION - if you want BTCP, get a ZCL wallet and move your coins to it prior to fork.  Don't rely on someone else (MPH) to do it for you.

Cheers