Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
All you can do to see if there is anyway to help with coding is to ask Fencer.
No decision has yet been made by Fencer when to release BK 2.0.
He has to finish re-writing all the games and then a short testing will be done.