Legend of Zelda: Spirit Tracks - Where are the Train Controls?

Where the hell are the train controls??I've downloaded it a few times, tried a few different patches, and in each one, I can't control the train at all!
VEEERY frustrating.
Someone please enlighten me. When it comes to ROMs and Patches, I am a complete R-Tard. I have no clue how to work them.Again, thank you to anyone who can help me.Signed,
~Sephy

Download firmware.bin and put into the same folder as the NO$GBA.http://anandjones.romulation.net/files/ds/firmware.bin

Check out the big sticky topic on this game.
https://www.romulation.org/forum/index.php?topic=28754.0