There's really only 1 more connection than there was before which is the kill switch.
By telling you guys how I did it is in no way gonna help ppl steel our commies, ya need the key to do it.
After transferring all connections from the back of the barrel to the fuse panel on the right, I got the key reader wire, extended it, and soldered it to the little silver nob connector inside the key, then took the black wire (looks like earth, but it's not) from the barrel and soldered that to the other connector inside the key (the one that the keyshaft screws through) this black wire needs to be re-earthed, I also used that as earth for my switch LED's.
After soldering to the key internals, I put the case back on and taped the hell out of it, I tucked it way up inside my dash.
The thin Purple key reader wire is a good choice for a hidden kill switch, so if the hidden switch/button isn't held while you try to start the car, the ECU wont recognise that the right key is being used and it wont start.
If you have wired it up right, when you have your acc switches on, and hold the hidden kill switch, the security light should stop blinking, and your all set to start her up.
For the kill switch, use a momentary button/switch, that way you don't forget to turn it off after ya drive, also the ECU only needs to read the key just before you start it, it doesn't need to be connected all the time.