The ROM CRC32, MD5 and SHA-1 were not valid (they were the patched ROM checksums, not the original one). The readme file have the correct checksums, which are the one I edited.
Here is a full ROM hack for Super Mario world which was entered into the C3 contest on SWMCentral back in Spring of 2012. In this adventure you must recover Toad’s lost treasure which has been stolen. Everything has been redone in the game to give it a whole new experience.
