Your location/time zone, preferred trial lesson time, Chinese level/study goals, and Skype, Facebook or Wechat ID
Perhaps you could clone Andrea, my teacher?! She's really great.
I think this was the best decision I have made! I had a free trial with Chloe and immediately I signed up for 50 lessons.
My teacher, Mary, is an absolutely wonderful teacher. She makes the lessons enjoyable and helps me with all aspects of my learning.