Could you post your load order for us?

The fact that you say your game crashes leads me to believe that there are some conflicts going on here, as opposed to some sort of issue with the mod itself. I know the author of the mod in question, and she's very good at making clean mods.
Also, are you loading just one save that has an issue, or does this occur for several saves? Does it happen to all saves? I'd recommend you open up Wrye Bash and look at the http://wryebash.netai.net/#SavesTab to find out what the health of your saves are.