I don't think you would need a new code. I downloaded the game on both of my computers and used the same code. The code that they gave me in the case didn't work either and I had to get a new one also.
You could do Viva La Vida- by Coldplay. I had to do a power point in a class that had to have music and that's the song I used, but it was the String Quartet version, so it didn't have any words.
I LOVE POKEMON! I used to watch it all the time as a kid. I also collected the cards and have a book full of them (GOTTA CATCH THEM ALL!) and I have some of the video games too.
My quarter ended the other day, got all A's and one B! I made it a goal this year to not procrastinate and I've done a pretty good job with it I think!