if Du went to see any of the other premieres of hp could Du help me please?????????...........

if so could Du tell me about the deathly hallows premiere how to get into the crowd oder do i need to pay for getting in plese tell me i really wanna go but i ma not sure how to get in could Du help me please :)..........could Du tell me where to be and when to get up at so i could be there aerly and were to be so i can get autographs????please i would greatly apritiate that