2008 acura mdx won't start. battery is fine. when I push down on the brake it feels like the brake will not release. when i turn the key car makes a clicking sound and lights than flash quickly on the dash

If the engine cranks ("rrr-rrr-rrr") when you turn the key, then the problem isn't the starter or the battery.Plan to have at least one person sitting in the driver's seat and one or two persons pushing.Turn off all accessories (radio, wipers, lamps).Turn the key to the "on" position.Depress the clutch pedal with your foot.Put the transmission in first or second gear.Release the hand brake and the foot brake.Note that the people pushing need to get the car rolling as fast as they can. This works best down a hill or an incline.Release the clutch pedal while giving the engine a little gas with the gas pedal once the car is moving about as fast as you can run. The engine should start