Bronzefly,
First of all, welcome aboard, your insanity is about to begin. As for the spinnerbaits, I don't have the web addresses close to me but do a Google search and you will get them easily.
For top notch blades and swivels, it's the Worth Company. Contact them and have them send you a catalog as well as browse their on-line store. For wire, I use Mustang Wire in Oklahoma, and I only use pre-bent/formed wires, they should have the size you are looking for. If you are really set on bending your own, they can sell you the wire. A very inexpensive tool for this is the 'little blue bender' and I am pretty sure you can find it a Barlows Tackle. For hooks, it is Shorty's Hook Sales in Missouri, they carry all the top brands and can direct you to the long shank hook you need. You will also need skirts for your baits, hands down it is www.fishingskirts.com .
Some of these companies may require that you have a Federal Excise Tax registration number to make purchases with them. If you strike out with any of them, just post a reply and someone will re-direct you to a vendor that you won't need one. Good Luck.