trouble to me again...

i'm trouble in spirit...
i dont know who's the good listener..
i just can tell my God and write down in the blog..
i'm worry bout my school work..
i can't understand wat them teach in
addmath,chemistry,physic,account,history,language malayu..
why..why i'm so stupid...
gt 11 subjects...6 subjects i can't to understand...
i need to tuition...
no wonder,,need my parent to spend a large sum of money...
this's the problem..this's the hardly...
i already study in science class...
i dont know what i should do to solve the problem..
i cant find a good way to solve the problem..
oh....i just can pray ti the Lord...
S.O.S I NEED YOU HELP!HELP!HELP!
OPEN A GOOD WAY TO UR DAUGHTER..pls....my father in haeven....