Scored 288 In Post Ume,yet No Admission

I scored 288 in post ume in Uniport for pharmacy but yet no admission.Some people who didnt even write the post ume were given admission.Is this the way forward of education in Nigeria.I'm calling on the University authority and the federal government to fight for my plight because this will lead us nowhere.My jamb registration number is 72835557II, Ugbeva Elliot