No one here will send you files which you can obtain from your original CD's!!
Get them back from your friend and get your friend to purchase his own game!
You are breaking the games EULA by letting him use it whilst you also have it installed on your system! One game per one machine!
Sending original files, or even asking for original files, is against the forum rules! I suggest you read those rules!
EDIT: Joe, I must have been typing my response when you answered.
