i was able to figure it out thanks but i got stuck again at a later stage. after acquiring the quest board, the main mission (to go to the hospital ) i have used the id card and i am in the maze i saw what i believe to be a hint on the telefone but forgot now i don't know what to do.
The NPCs who give you stuff are all near the main path between the dorm elevator and the stage so that they're easier to find. Been a long time since I made that section but I think you need to talk to three total.