Doesn't mean you're waitlisted for funding. Remember that a lot of MA programs do not even fund their students. They cover a large part of your tuition fee? Consider yourself lucky.
Does the 6600$/10 months include any work on your part or is it pure fellowship? Even if it does, you can always get an extra RAship or two.
I'm doing my MA without any funding, had to work both as a TA, as an RA and as a glorified secretary for a research institute, and will get out with a 4.00. It's totally feasible.