I'm a former moderator here at Mugglenet Fan Fiction. Now, I'm a paralegal who wishes she had more time for fan fiction. Maybe someday I'll write an alternative, Deathly Hallows compliant, ending to Do Be My Enemy for Friendship's Sake.
I would love to find a Tom Riddle/ OC (or relatively minor non-OC) fan fiction where Tom is NOT OOC (out of character). Let me know if you've read/written one. Otherwise I might have to go back and finish my own. I'd rather just read a good TR/OC than write my own--less effort that way.
(Banner by me! Want one for your story? Ask.)
I encourage you to check out the stories listed under My Favorites.