courier to pick up item n deliver

[MWAKU]

This has probably been asked so many times, but didn't know what keywords to type to search

I'm looking for a company that will pick up and item, package it, and then deliver it to my door, or to there outlet where i can pick em up

I'm looking at pack n send, but what else is out there and reliable

I am picking up 4 wheels with no rubber. Its going from VIC -> SYD

So,..

1.Estimate cost of using the service?
2.Other companies that are reliable and cheap
3.How does it work? Do i paypal the guy the money, and when it clears, does the company go pick it up, and then i pay them? Or what? Thanks, never done this before, usually they do the shipping and i just have to wire the dosh..