twoday interview questions

First round was a behavioral interview with a team member and a account manager. Second round was just a online IQ test that was done while teams sessions with camera on, no sound.

First a speed interview, then they invite you to their offices where you have a final interview consisting of 3 interviews. One of the three is a case. The said that they would cover my travel expences, but they have not issued a refund yet. Now they are ghosting me.