Thorn Inwithin,on A Choice Of Career In International Relations/studies

hello there. i am in trouble with my career or will i say education. can some one tell me what are my prospect in the nigeria of today when i study international relations? i want to study it but i dont know my chances of geting a job and what organisation i can work and what kind of posty is giving to such holders in that field. i also underwent a programme in microsoft  system engineering at NIIT(networking), but this has brought a confusion on me on what to do. i am 25, just finished a diploma in social works and administration and my uncles are on me concerning my age, how i can get a job with my studying inter-rel and the pressure of self independence. i was told to take my international exams for my Mcse but what good is that to my getting a well paid job without a b.sc. please some one should help me out!