I have be to SEVERAL thrift shops in hope of finding one, but have had no luck so far.
I have also been to a few different fabric stores and look through pattern books, and the patterns for skirts that i'd end up altering anyway, are 20 dollars.
Here's a picture of the skirt. I'm sorry it's not very good, even though the series is popular, this is one of the only pictures I could find when you can actually see the skirt.

Any help at all is VERY MUCH appreciated. ^_^