03 Silverado

I'm trying to hook up a "cheap" alarm system to a 03 silverado.  I need help figuring out what connections go where and where to connect them. I need to find where to connect the current sense disable wire, the lights wire, the ignition sense wire, and the starter kill wire.  all of this is also supposed to be done directly under the hood as far as i understand.  any help or advice is greatly appreciated.

Matt

|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |
|              12V|red (x2)            |+  |ignition harness            |
|          STARTER|yellow              |+  |ignition harness            |
|         IGNITION|pink (12 awg)       |+  |ignition harness            |
|  SECOND IGNITION|white               |+  |ignition harness            |
|        ACCESSORY|orange              |+  |ignition harness            |
| SECOND ACCESSORY|brown               |+  |ignition harness            |
|       POWER LOCK|use Directed module |   |                            |
|     POWER UNLOCK|part #456G *2       |   |                            |
|       LOCK MOTOR|gray                |   |driver door module in door  |
|     UNLOCK MOTOR|tan                 |   |driver door module in door  |
|    DISARM DEFEAT|tan                 |   |pass. door module in door   |
| PARKING LIGHTS +|                    |   |                            |
| PARKING LIGHTS -|gray/black          |   |brown plug @ BCM *1         |
|       HEADLIGHTS|                    |   |                            |
|     DOOR TRIGGER|gry/blk(L),blk/wht(R|-  |each door module in door *3 |
| DOME SUPERVISION|use door trigger    |   |                            |
|  TRUNK/HATCH PIN|                    |   |                            |
|         HOOD PIN|                    |   |                            |
|TRNK/HTCH RELEASE|                    |   |                            |
|  FCTRY ALARM ARM|arms with lock      |   |                            |
|FCTRY ALRM DISARM|lt. green           |-  |driver door module in door  |
|       TACHOMETER|NOT pnk, blk, or brn|   |any ignition coil           |
|      SPEED SENSE|                    |   |                            |
|       BRAKE WIRE|white               |+  |brake pedal switch          |
|     HORN TRIGGER|black               |-  |steering column             |
|           WIPERS|pink                |-  |steering column             |
|  LF WINDOW UP/DN|blue - brown        |A  |driver window motor         |
|  RF WINDOW UP/DN|blue - brown        |A  |passenger window motor      |

Notes:
NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start, must be interfaced with. Use DEI part 555t or 555L. The passlock II wire colors are yellow, black, and RED / white (not used).  *1 The BCM (Body Control Module) is under the driver side dash.  *2 If Directed module part #456G is not available, refer to directfax document #1601.  On base model trucks the lock wire is lt. blue (-) and unlock wire is white (-). They are in the lt. blue plug at the BCM.  *3 On base model trucks the door trigger wires are in the lt. blue plug at the BCM. On 4dr trucks the LR door trigger is lt. blue/black, and the RR is lt. GREEN/ black. They are in the purple plug at the BCM. Use all wires and diode isolate.