outlaw: I'm not sure because I didn't check the results. I only made safe bets though (1.1-1.2) and i must have made more than 10 of those, so I'm guessing most of these were wins. My plusses haven't changed.
I checked through the old markets and found plenty of bets from other users but none from you. If your pluses haven't reduced then the explanation may be that you didn't confirm the bets, which would seem to be the case judging by your bet points being exactly zero. When a bet is confirmed then after you return to the market you should see a receipt for any bets you placed there. If the market is already settled then it will show the result and any pluses you won or lost.