SM version does not matter for game compatibility.
I suggest posting a syscheck so we can help you. A syscheck will tell us where your mod is currently at.
Not sure how to post a syscheck? See here: http://www.wiihacks.com/other-faq-gu...tem-check.html
You probably just need to update your soft-mod (IOS, cIOS, etc.) and your loaders (WiiFlow, USB Loader GX, etc.)