Translation of finally in German

It was after midnight when we finally could go to bed and rest a little. It was good that the search for a better room turned out to be funny and amuzing so that we did not feel sorry about it.
I work at an insurance company and the last 4 years i was employed there. So now, I am finishing with this job at end of the year. I got to find something new. Where in Italy are you from?
Many thanks for your letter. I am delighted to tell you that I have passed my exams and am looking forward to the next year. Meanwhile I am planning a trip to Costa Rica and some places around there.