That\'s a tough one.
Is there someplace that you can hang your clothes away from the closet....say in another room? I\'m guessing not, or you probably would have done that already. But, that\'s the first thing I would suggest, try to find some other place that you can hang your clothes.
Otherwise, I know that baking soda is supposed to work real well for soaking up odors in the refrigerator. I\'ve used it in my car a few times when I had an odor in there. Howevever, if your closet is real large, it would probably take a lot of baking soday. But, if you\'re willing to give it a shot....and it\'s a long shot I must admit...you could try buying maybe 10 boxes of baking soda and setting the OPEN boxes in the closet...and keep the door closed to help the boxes soak up the odor.
I don\'t know if that would work....but it\'s my best shot just brainstorming right now.