Category name: Yu-Gi-Oh 5D's
Section category to be in: Anime
Do you have any stories for it?: Yes, 16 and counting.
There are others who are waiting for this category as well with stories to post.
-added
So the original Yu-Gi-Oh! Duel Monsters and Yu-Gi-Oh! GX get their own area, but Yu-Gi-Oh! 5D's doesn't? It's an entirely different show with different characters. :/