Adsense Help ASAP!!

Hello, I have been using Adsense for about 1 year now and I need to make some serious changes. I was just checking around the internet and I found some screenshots of adsense accounts that are making a lot more than I am, but that are only getting about 1/4 - 1/2 the amount of pages views that I am generating. I also have multiple websites that I run that should help me to make a better income than these other examples. I have attached 2 examples that I found and also a screenshot of what my adsense has generated for the month of December 2007. Anyone that can help me out please bid. I really need to make some changes to get my adsense earnings to increase drastically. Thanks, BCBC P.S. If you have any questions then just send me a PMB.