On campus sublet needed for male graduate student for the month of Oct

Hi I am a male graduate student doing a PhD in the history department. I am 25 years old, clean, friendly, intelligent lol. I need a place only for one month - From Oct 1st to Oct 31st. I have long term housing for myself starting November. I am looking for on-campus housing exclusively. Please call 650-384-5234 if you have a place you can sublet. Thanks much!