Boston Hire interview questions

Interviewed 4 days after being contacted by Boston hire. Drove 4 hours to the interview to be told the job had been filled and then they tried to get me to apply to the sales positions they had open. Received an email from the interviewer that was not meant for me, saying I had lied about my availability, which she had made up. Very unprofessional, sneaky, and unethical business. DON'T apply through them. Told them I will not be working with them any longer.