Stats review 10nl - 160K hands and no improvement. I suck.

[imnotinsane]

A little background first:
I've been playing poker for 10 months now. I started with only 5$ BR which Pokerstars gave to me after registering and no idea about the game whatsoever. But I wanted to make some money so I started reading and trying to learn more than playing in the first few months.

I started in 2NL with 0.8$ BI - hit and running.
When I had 200$ I moved up to 5nl.
Then when I had 1200$ I moved up to 10nl and switched to 6max from FR. This was my turning point. I was happy before this. I've learned a lot about the game since the beginning but since my switch to 10nl 6max, I've been struggling so much I can't tell. I just can't fucking get better. I've seen like 60 hours of video coaching, read this and the other forum every day, I review my hands, I think about the game ... and I can't beat 10NL.
My BR is now 1800$ but I keep playing 10nl because I see no point in moving up if I can't be a winner here.

I'm currently unemployed looking for a job, so I have time and I want to improve to have a little income aside in the future. But I obviously need some help.

Here are my stats. See if you can find some mayor leak, would be appreciated.

Global stats:

http://img837.imageshack.us/img837/8262/statsgp.jpg

Positional stats:

http://img137.imageshack.us/img137/7711/positionw.jpg

Graph for 10nl showdown-non showdown.

http://img508.imageshack.us/img508/9576/10nln.jpg

I have noticed that my red line its as bad as anyone could imagine. That's gotta be a leak.

where should I start looking at?

{Edit: Made your links clickable. --spoonitnow}