That my friend is why you don 't make up a lie; you get yourself stuck in this kind of circle.
First; how do you forget the apple id and password, that apple id is most likely an > EMAIL < address that you /PERSONALLY/ put into the device to sign up for the service. Once you remember your own email; you need to go to https://iforgot.apple.com/password/verify/appleid for further assistance on resetting your password
You don't need the first and last name; it just makes it a lot harder to locate your account if you REALLY can't remember
If you cannot find any infomation then you sir are SOL;