Dynamic Firearms Training

Signed up for an NRA course given by Dynamic Firearms Training through the NRA website and received a confirmation notice telling me I would be contracted by the instructor. Heard nothing. Called and left a message for the instrictor prior to the course asking to confirm and to see what I needed to have with me for the class. Heard nothing. Sent an e-mail asking to confirm and what I needed to bring. Heard nothing. Contacted the location the day before and was told they still had the space reserved for the following day so I showed up at 9 am Sunday morning as scheduled. Informed by range officers class was cancelled. No notice from DFT, and when I checked on line the course was still showinng on their calendar. Called from the range and left another voicemail and sent another e-mail. Never heard anything. Called a few days later and left yet another voicemail to inquire about the possibility of an upcoming class (still on their calendar but not registering without speaking to someone) and as I write this review, despite multiple calls and e-mails I have still had anyone give me the courtesy of a response. Are they even in business? If they are, if this is how they conduct business, they shouldn't be. Good luck!