How to earn more bonus points

I was there for exactly 3 years, constantly monitor news, updates. Create different blogs, but the moderators often remove it. Doubling does not give a bonus, so that for all time has accumulated 2500 points, spent a little to win small prizes, but have realized that it is impossible, and the prize drawing is only to spend accumulated points and did not win, we can only save them and then transfer on Steam. At the moment I have 659 points, is added little by little. Guys, tell me how to fix it and that the more points earned?