I get most of my stuff from Merlin.
They are usually good at sending stuff quickly, and the prices are very good, compared to some.
As Doc says, make your own Arrows.
But if you buy your own Fletching Jig and Taper Tool and you will end up making lots of Arrows.
I seem to have made Arrows for every occasion.
You can find plans on how to make a simple spine tester, on the internet for free.
Then it's on to making your own strings !!
I'm a member of this >>
http://thenff.webs.com/ maybe there's a club near you ??