Insert files to usb

Hello there,

I am creating a flash presentation where people can see some company stuff. I will lock the usb in order not to be able to access the data.

All i need is to add something in the usb drive, like Insert button, where you click, the File Explorer opens and you select the file you want to insert, Then, click insert and you will have inserted your file inside the usb drive. User files will be saved to a specific folder. Then, there will be an option that the user can see his/her files (to be able to see folder directory (only the folder that his files are saved) ) and if he clicks on one file then the file opens at his computer (not in flash movie).

I tried to search Google but i didn’t find something that is close to what i need to do. Any ideas?

Thank you in advance