1995 Ford Falcon

Today, my Falcon 95 EF can not start now. The start motor was sounded running, but there was no spark come from the leads. Those spark plugs and leads are new and just put in yesterday. Please tell me which part is fault, Thank you very much!

Updated 12/12/09
Would you please tell me where is the rear of the inlet manifold and at the vacuum fitting at the lower section rear of the manifold, Thank you very much! If I can solve the problem, I must donate a suitable money to you to support this service, also I can continue to use this useful service next time in the future. If possible, you can send me an attachment of picture, I will donate more for your extra help if it works for me.

I took the crank angle sensor out and cleansed it yesterday, but still could not start the car. I put the car to my local repair shop yesterday afternoon as I had my car problem for 4 days already. I thought maybe the distributor problem, or maybe not. I called super auto cheap to quote the price, and it was $125. I had spent about $80 for the new spark plugs and new leads already, but that was waste. I was worried to spend $125 for the distributor and just waste it again. Anyway, thank you for your help. If the result come back from the car mechanic is the same as you said, I still would like to donate a small price to support this service, and I would like to use this service when next problem happening. There are two things I would like to suggest: 1. Quicker respond as possible. 2. More details and more guiding as the questioner may just a normal mechanic. Thanks!