firstly guys,
you should realise that, that is not easy as it sounds.
Any regular programmer can do what you said but getting the same result (word and pdf) is not easy. I meant some magical fingers may play on the files.
I hope you find that fingers amoung applicants.
Finally, I worked with word in delphi and pdf in delphi several times but never need to write a program like you said while there are bunch of them in market.
You can contact me by pm if you need me