Well dude... Why the hell can't you explain that in your first post ? ... you should have said what the parts were .. and what they are for ! .. (still haven't said that)
.. and just because you think .. 'they have lots in stock' ... doesn't mean those items aren't on back order.
I suggest you get a job ..
.... it ain't as easy as a 14 year old thinks it is.
Welcome to ..... life.