you must get the paper with the numbers on it. it is on the tree outside by the school
When you unlock Gregs locker the guide is in there
It is in the school.
you look for the locker that is different then the others :-D
Open Greg's locker.
Open Greg's locker.
you go to greggs locker
His locker combination is 9-37-15.
5th lockers from the broken locker go to the right
In Greg's locker>
the guide is in Greg's locker.
In Greg's locker.
a game cheat