just to know

hey,my name is kay and I am from Rwanda. I completed my A LEVEL studies last year, and I heard about acca,i made my own research about it and i was really convinced. But the problem I am facing is this: here in Rwanda many people who are doing acca completed university studies.so please friends guide me in taking my decision,can i start acca now? or i may first start with university?I really want to do acca.(what is more beneficial btn the two?)