Amazon Área Manager interview questions

I received an email on careerbuilder for the job. They asked several questions. I answered and never received an initial call back. I then contacted the recruiter but without success. I then received an email stating I was not selected. I had a co-worker going through the process and he was selected and offered the job. He gave me the recruiter's name and number. I contacted him but he never returned my initial call; however, he did send an email asking me to pick a day and time for a scheduled interview. I interviewed over the phone and at the end of the interview, the recruiter asked that I give him a call the second week in January; I interviewed December 7, 2012. He never called but he did send an email ending the process.