when backing up pc games, is there a program that will take out the need for serial numbers and passwords on these backed up games,or is there a site that will find me these numbers and passwords.
No, there is no know software that I know of that can bypass the CDkey or serials #'s. You can try and search for a crack or serial for your game, but most likely there are all used up. Other than that I would recommend the original CDkey. Good luck.
Let's not discuss cracks and serials - forum rules In order to make a working backup of a protected PC game the protection must be written back to the copy and be able to function and as far as I'm aware there's nothing out there that'll do what you want.