Focus Immobiliser?

Hi got 2001 1600 petrol Focus with lost keys I have got a set of locks and ignition barrel etc with key from scrap yard, but i either need a way to program new key or bypass immobiliser. I refuse to be ripped of by ford with their rates for programing keys. and will break the car for parts if i cant find a way round the problem

I have looked at other post for the same problem and there is always some clever sod that pops up and says 'I know how to do it but i am not telling you' they must have inferiority complex and need to try and feel superior.

I can understand not posting it here where the information could fall into the wrong hands, but if some one can genuinly help me could you contact me directly 07813 946114, tryed to put e mail but it wont let me. I no the insurence implications of removing the imobiliser so i dont need post on that thanks. or any other negative answers. I know all that makes me sound like a right misery but I know it can be done because I have done it before on a diesel escort. So any genuine help would be very much apreciated, Thanks