If you follow Roscoe's advise which I agree with,I do have one thing to add, after you remove the E-carb and before you throw it away,lay it on your driveway and take the biggest sledge hammer you can find and hit it squarely on top as hard as you can,then throw it away............
You will have accomplished 2 things; 1. relieve the stress of having it in the first place and 2. keep anyone else that may pick it out of your trash from having the same trouble...........
David