Deloitte Risk and Advisory interview questions

After my application directly to assistant hr manager, they called to arrange an interview. The interview took place at their offices in Thessaloniki, everyone was friendly. The interview lasted about 1 hour. A few days later I was informed about some skill tests. 2 months later and after I passed the tested, they invited me for a final interview taht lasted about 2 hours. They told me that they will contact me in the next 5 days for an offer. They never called, neither answered my calls and e-mails.