Every school and company I have worked for here in China so far, has promised to get me my working visa. To this very day, one year later, not one of them have honored their agreement. Not one of them have honored their dam contract either, so what makes this school any different from all the rest? When you find a good school that is actually run by a western person stick with it. If it is run by Chinese then be very careful is all I can say.
Happy teaching from Ozzie