About dissatisfaction of result of mca from Ignou

I am harsiddh soni . I am student of mca - ignou ( eno:- 806) - - 6th semester, my complaint is some subject are not cleared however I given may many times. Subject are :- mcs - 21 , mcs - 33, mcs- 053, mcse-003, 004, 11 no any project guide line. I am study at adipur ( kutch) - gujarat. In this study center there is no any right professor to teach the above subject. I not afford the tuition of each subject. So what can I do ? I hope there is some solution about me at your earliest.