It happened to me too. I used the tutorial found at http://www.rtscentral.com/war3run_all_versions.asp to make folders for all three versions. Then, I made another folder named YobGuls, and copied the version 1.01 files into that folder. I moved the war3.exe from the War3Converter download into the YobGuls folder, and made a shortcut like the others in the tutorial.