cheapest option is off to the scrapyard and grab a complete distributor and any other ignition parts you can get and pay a few quid for them and it should be possible to sort it. If you have a fresh coil pack and all the sensors, does it have an ignition module of some kind? a black box which amplifies the spark? Some systems use this and its inside the car under the dash. I would look on the net for an exploded diagram of the ignition system of this car also
Mike
May 2010