The thing that is confusing me is that there is the green/black wire (left hand flipper) as well as the two black wires soldered to the base plate of the on/off switch as well as the earth wire that I need to find a home for.  Any idea where I should connect these to or just leave them as is?  

Also, the two purple wires that terminate in the single plastic connector - any idea where this should be going to or has it just been cut in half to join it up to the timer?