A variety of tools are in the FAQ. You should be able to find a move set editor there.
http://projectpokemon.org/forums/showthread.php?29651-BW-B2W2-General-FAQ
I like it, but is the Pokémon Edit window displaying like the attached for anyone else? This was taken when scaling was at 125%, but when I disabled scaling for this program, nothing changed.
There's an interviewer on the 2nd or 3rd floor of the TV station in Jubilife Cith. He'll ask you for 4 words. Tell him "Everyone happy", "Wifi Connection".
http://serebii.net/diamondpearl/mysterygift.shtml