CheapOair interview questions

I had 2 interviews with them. The first 1 was just with HR & the 2nd was giving me a tour and meeting the IT a manager. The 2nd interview lasted 4 hours and no offer what a waste of time.

interview on 08Mar2017 process was fine, but after interview was the problem, they called me on 13Mar2017 and said that am accepted but i have to wait till they finish other interviews with other candidates maybe upto 10Apr2017, i waited for a month after and every time i have to call and ask about whats next, and i got another offer from other company but i refuse it because i wanted to continue with cheapOair according to their call, when i didnt hear from them i sent email on 28Mar2017 and they said they are finalizing the interviews and will me on Friday, i waited till 10Apr2017 and no one called, i sent email on 11Apr and they answer me back that AM NOT ACCEPTED !!!! Can you believe that?!!! So my advice is if they called and accepted you just ask them to sign contract immediately dont wait i waste your time with...