How can I get rid of ants in my yard?

Step number one: wet the ant hole with plenty of water, Get sulphur, put it inside a 3 feet long steel pipe, connect in one side of pipe a hair dryer to blow air, in other end of pipe, connect a piece of plastic hose, heath pipe with torch,(where sulphur is) this will release fumes that in contact with water will form sulphuric acid in gas form. It works