will there be a new build after the fork? containing all the peg stuff within the wallet/market?
also if you want every bitbay holder to do the update maybe mention it on facebook and twitter?
No this is the new build. It has to be implemented before the fork.
We are currently testing out the new QT wallet and the new Halo Client wallet.
if you need a guide for the qt wallet you can review it here
https://docs.google.com/document/d/1vvtR8q_oSIXXW0JfAgsXgRJcFoLrxrUWRNueT7hOAMo/edit?usp=sharing