You can convert RM to 1.5
oh god ,maybe its a damn ,i cant make my game work with 1.5 or any patch
but if you edit the MOD files and make them same as 1.5 files im sure the mod will work with 1.5
note : i dont have 1.5 but i have edited my files and i have sent them before a moment to my friend to test them with 1.5.