Problem

Bjsnow began to build a 16 bit calculator in the beginners place. and he logged off when he was on 4 bit. i joined and looked for a place to put my tic tac toe game. i placed it next to his 4 bits. i finished the redstoneing (not wired to control panel) and bjsnow began to build again. he is building hes thing were i was going to wire redstone to the controlpanel. and we need help to get this solved or moved.
he said that he had placed down a sign where it say that this is not finished. i didn't see this bc i was flying. i was nearly complete with the head wiring when he logged in and continued.
the link downbelow is a free image sharer not virus or anything.
http://min.us/mQv6P3sU