The first thing I would do is look at the wire colors at the Jones plug in the cabinet, and the matching wire colors at the male plug from the door you purchased. If even a single wire color does not match up, you can be pretty sure the door's wire harness does not match your game. If it does not, you will have to draw yourself a schematic of what SHOULD be there according to your games schematic. On your schematic, look for:
Anti Cheat switch (usually located at the bottom right of the schematic (usually Red/White and Slate wires)
#1 Coin Chute Switch (usually near bottom center just above the fuses)
#2 Coin Chute Switch (usually near bottom center)
#3 Coin Chute Switch (typically does NOT exist on the standard US schematic unless its an old game (2 Nickels/play))
There is often a common wire color going to all three coin switches (orange).
Once you identify the wire colors of the cabinet and the ones actually going to the above switches, you may have to move the wires in the male pegs to match the schematic. The Center coin switch may not be used and may not have anything to attach it to if you have a 2 coin slot game.
As was mentioned, the two solder eyelets are normally screwed to the front wood of the cabinet (near the left flipper button) to attach to the two wires that come from the 2 or 3 lamp sockets under the coin entry plate. Of course, this doesn't appear on earlier games with solid steel entry plates (the ones with those little tabs hanging out to lay your coin in).
A green earth ground wire will have nothing to do with the operation of the coin door. It is only to ground the metal of the door to the line cord ground (if it even exists).