Clifford Concept 100 - 99 Ford F150

The link you provided says I will only need this if the truck came factory built with the keyless entry.  my truck never had keyless entry.  When I looked under the dash at the RED / Blue wire there was a black plug type thing wired in between the switch and the engine and it was srewed in right under the steering wheel.

On another note....Do I need to buy a rely for the door locks?  I have a 5wire positive

Okay......I think I'm almost done and every thing is correct.  The siren works, the lights work, the door locks work.....everything works as it should.  But there is one more problemthe truck wont start.  The truck cranks when I turn the key, but the motor won't turn over.  I hook up those 4 wires as you said:

The RED / Blue Starter wire had a microchip thing wired to it and I cut it off to wire  the clifford wires on, then the truck wouldn't turn over.  So I then wired the micro chip thing back on from the RED / Blue keyside starter wire to the WHITE/ Green clifford wire in a series manor, It still wouldn't turn over.  I then disconnected the 4 pin wires and rewired the ignition to exactley how it was before the install....and the truck still won't turn over.  what do I do now?

Here is the original wiring:

Then I wired it like this:

if the pics dont show up....go to this link

http://www.r1-forum.com/forums/attachment.php?s=&postid=300898

http://www.r1-forum.com/forums/attachment.php?s=&postid=300893

My truck did not come with the factory keyless entry.  I bought the truck used at a dealer so I called them to see what this microchip thing is, they said its called "StarGaurd"  It was installed at the used car dealership.  Is that the same as the PATS system? how do I bypass the stargaurd?