I am broken by this test, what can I do?

Am a 35 years old Afro-Austrian and I live with my wife and kid in Vienna, my dream is to work for the United Nation office in Vienna, I heard that this is one of the ways that I could gain employment into the organization.
The only thing I have to my name is the Bachelor of Science in economics, which I got from Nigeria [ENUGU- STATE UNIVERSITY OF SCIENCE AND TECHNOLOGY] to be precise.
I have also learnt during my six years in Europe that certificates gotten from any Africa university particularly Nigeria, could not lead you to a career status in Austria or any major European countries please advice on what to do .

You should have already obtained a European University degree as you have been living Austria for this long. However if you have not, you should start studying for one without further due. My guess is that even an entry level position in UN office would require you to have a good degree. You could however, inquire from Austrian UN office if they could offer you a temporary/volunteer position in your homeland where your linguistic skills might be useful. That is assuming you have at least studied German and are fluent in it.

Otherwise get enrolled for a useful degree in Austria as soon as possible. I understand if you have worked for at least 4 years in Austria, you can qualify for Government Scholarship for studies.

Good Luck.

one question !!! in your previous question you wanted us to help you name your first child now you live with your wife and kid????