Is it possible to find out my cd keys that i used?

[flamezero]

Is it possible to find out what cd key i used for expansion?
like a special program , please that would help a lot
Anything helps
i need to find out what cd key i used.
I have it currently installed in my computer

[sunshineeee]

Dont u have ur cd key, on your cd-case?

[flamezero]

i lsot the case but its in my computer

[adecoy]

there are a few but you will have to google them, they check your cdkey when you log into battle net

at your own risk blabla

good luck :azn: