You're missing a couple of adapters. Let me work on the rest of this so things will be perfectly clear for you.
Jeeeez... Why do my suppliers change things so often?
I've posted some New! Improved! instructions
here.
You will still need an adapter for the white wire going to the fuel gage and a tab for the tachometer ground, which I will send.
Each two-wire light should have a R/W power (ERA harness) wire and a black (ground) wire going to it. (Some of the lights have two black wires - don't worry about matching the colors to the ERA wires.)
There are so many variations, sometimes you have to switch the R/W and black wires around to a different gage. Don't worry about it. They are all equivalent.