When you turn the key to the point right before you would start it do you have power and then it goes dead, or you just have no juice at all at any time?

Check your battery cables for corrosion, and check all the grounds to be sure they are clean and tight. These cars are picky about this. One time I had my neg. cable corrode just a bit and was also vibrated slightly loose and as soon as I hit the key to start it the entire car went dead. Cleaned cable and retightened and no issue since.