Odell Simms & Associates interview questions

I had a wonderful phone interview with two members of the OSL staff and was told I would absolutely be brought in for an in-person interview the next week. After contacting twice for the status and to schedule the interview, I was told the position was no longer available due to internal restructuring. They offered to bring me in for an informational interview but I have since received other offers and am not interested in working somewhere so unprofessional. The position is still posted online despite "no longer being available."