22 year old girl looking for flat share apartment with other female roomates in Heidelberg

I am Tracy Irving. I am 22 years old and start graduate school at Heidelberg University in German studies in October. I live in Chengdu, China. I speak Chinese, English and German. I am needing to share a flat apartment with other female students. i am happy to share with other students from China, but my roomates don’t have to be from China. They can be from anywhere in the world. I cannot pay anymore than 300 Euros per month. I can move in October 1. I will be studying at Heidelberg University for at least one year.