NPC Car Salesman

[Nynex71]

I found a car salesman npc and i modified it but it seems that my modified version and the original, after spawning a car the car doesnt work with VC mod (adds lights, extra seats, etc...)

This is the function where it buys the actual vehicle

function SpawnCarCamaro(ply, ent)  
	if not ply:CanAfford(250000) then  
    Notify(ply, 1, 4, string.format(LANGUAGE.cant_afford, "car"))  return ""  else
	ply:AddMoney(-250000)
	local Cam = ents.Create("prop_vehicle_jeep")  
	Cam:SetModel("models/tdmcars/69camaro.mdl")  
	Cam:SetKeyValue("vehiclescript", "scripts/vehicles/tdmcars/69camaro.txt")
	Cam:SetPos(table.Random(CamaroSpawn))
	Cam.Owner = ply  
	Cam:Own(ply)  
	Cam:Spawn()  
	Cam:Activate()
end
end
concommand.Add("buy_69camaro", SpawnCarCamaro)

I think its not including the lua file for this car that actually adds the seats and lights and stuff.
I've looked around on the wiki and looks the this page
[url]http://maurits.tv/data/garrysmod/wiki/wiki.garrysmod.com/indexf4b5.html[/url]
I just dont really know what to do, i dont know if this can help me.

Any help is well appreciated,
Nynex

[kabooma]

I would also like some help in this problem. Thanks :/