Victrizz:
I know normally one needs to be patient and spent a lot of time in order to get better but as I already told I don't have that time...
Then give up this project and use what time you have for something more productive. That would be proper prioritization.
For the schoolprojekt only the result counts not really how good I have understand it... =(
I am certainly not going to help you get marks for something you don't understand and therefore don't deserve.
Would you like to go to a dentist who got marks in his exams for something he did not understand?
...R