Foxy, hablo is the correct word not habla, because hablo is the corresponding conjugation for yo or me. When you are saying habla, you are basically saying that someone doesn't speak Spanish, because that's the conjugation for el or ella or him/her.
SOTD: "Kidding...only partially though. I mean loose as in like surfer girls. Hang loose? No? Don't mod me D:" - Rhoads