In Pokemon White for the DS, there is a machine on the second floor of the Name-Rater Service Building in Castelia City called the Relocator, which you have to use for some events, and to get the Lock Capsule to get TM95 Snarl.
The machine requires a password. You’ll recognize the password if you unlocked the Mystery Gift in previous version though. The password is: Everyone Happy Simple Connection
I’m not sure what it means, but it sure is great engrish!