My Favourite Mane 6 Pony: Rainbow Dash How did you find MLP Forums?: I happened to stumble across it during my escapades on the Internet.
How you became a fan of My Little Pony: Friendship is Magic: I had heard mention of bronies on the Internet before, and was curious about it. I watched the first few episodes and BAM! I was hooked.
I like reading various fanfics of the fandom, and am considering writing my own at some point.