I am new at modding in general and wanted to get in Minecraft's great supply of user made content. I looked up tutorials, downloaded ModLoader, as well as some other Mod enabling files with 7zip, and through trial and error, managed to install Mo' Creatures exactly how I should and get Minecraft up and running perfectly. I loaded my save, the game plays fine, but whenever I click the Mod settings in the menu, the game crashes. I deleted the META folder with WinRAR, but I cannot use my installed mod in the game. I have been working at this for two hours, and I am at the end of my rope on what I can do. Those of you willing to help or sympathize, please leave suggestions.