Due to certain reasons that I do not want to mention in forums I will not post the scripts for the roster builder. The issue you are having is due to the script being compiled using a 64 bit version of autohotkeys and you are likely running a 32 bit version of Microsoft Windows. I will get a 32 bit version posted soon, sorry for the over site on this issue. If I would have thought about it more I would have compiled it with a 32 bit version is just posted it due to the 32 bit version being able to work on both 64 bit and 32 bit Windows.