Ask HN: Moving to Silicon Valley in one year

I graduate college in one year with my bachelors in Business Administration. I've held multiple business and some political internships and I plan on moving to the bay area and getting a job at a start-up in business development/marketing or sales. I've launched a couple start-ups so far that haven't been successful. I'm nervous because I go to a state university and I'm not sure how competitive business positions are in the Bay area. What could I do now to prepare myself as far as finding the right position and transitioning from NY to the Bay Area? Thank You