My english teachers alawys gives me C's on creative writing but for some reason she really wants to read my stuff people have said my stories are good?

You didn't really ask a question, you know. I'm assuming you are wondering why you always get a C grade. You need to ask the teacher what you should correct in order to get a better grade. It's probably proper grammar and spelling. It sounds as though the storytelling part is fine. Every writer has to edit and refine their writing, even best-selling authors. They get their manuscripts back from the publisher with corrections that they need to change and send back, so your teacher is doing what editors and publishers will do later.
You didn't really ask a question, you know. I'm assuming you are wondering why you always get a C grade. You need to ask the teacher what you should correct in order to get a better grade. It's probably proper grammar and spelling. It sounds as though the storytelling part is fine. Every writer has to edit and refine their writing, even best-selling authors. They get their manuscripts back from the publisher with corrections that they need to change and send back, so your teacher is doing what editors and publishers will do later.