You should put mod lists in spoiler tags, it is considered bad form not to do this. Cleaning mods is easy. If I'm not mistaken LOOT points to a guide on how to do it but if it doesn't do youtube search for mod cleaning. The finale thing I'll say is you didn't give any details on your CTD. If you want someone to help you will need to give as much detail as possible. Where were these crashes, what were you doing during these crashes, what have you tried to fix it, that sort of thing be as detailed as possible.