i'm missing the trim at the bottom of the passenger side door, so i went in to the dealeras and told him that so he ordered me in part 5 (hope pic works)

when i got it i immediately realised he was a spaz and i needed part 4 too.
then when i got that i realised that i was a spaz and couldnt get it on!
do i need some clips (7) if so how many, and do i need part 6?
thank you please.



