Wilson Turbo Poker

I have been playing poker online now for about 6 months, mostly low limit games on party. I have been doing quite well, doubling, even tripling my money, but have lately been losing, dwindling down all the money I have won (and I'm pretty sure its not just luck). I have also read Advanced Hold'em and have started reading 2+2's small stakes book.

My question is, how do i get better without risking more money right away? I want some time to develop before I go back. I don't think the fake money games are right, because they are so rediculously loose. Is Turbo Texas Hold'em worth the money?

Thanks for the help!!