For now, what I can do..is lead you in the right direction. ¢mindfuckx put up a great article in the DA News today about a cache of brushes, textures, tutorials, shortcuts and what not..
[link]
Check it out, because even I went crazy downloading stuff. Hopefully this helps for now.
And also..here is a link to my brushes that I use. Figuring out HOW I use them, is for those willing to learn
[link]
Keep drawing guys :]