changes to a flash program

I have a flash program which i need to make changes to. As the program is confidential i cannot post it right here. Basically the bidder needs to know how to decompile the flash program or somewhat and make changes to it There is no source codes. You will work what the program itself. Bidder need to make changes to the information inside the flash. Adding words, sentences etc New pages might be added to it. more buttons maybe giving you a powerpoint and copy the same content into the program Winning bidder will get the program for you to get things sorted out. Make a sample change to the program so that i know you can do it. This project is basically looking for someone who can do it and you will be paid for the updating on a per update basis.