hey i'm not sure if i am going to ask this correctly but is there a way to dictate what keywords adsense will look at first on a page and thus generating ads that fit that page's description better?
There are different things that you can do to make sure that relevant ads show in your site. Like, you can do section targeting: this will help to show relevant ads. Then you can use competitive ad filter to block irrelevant ads. And you can go and check what ads you have in the Ad review center. You will have different options in the ad review center.
well i did stumble apon this code in the adsense help sections <!-- google_ad_section_start --> & <!-- google_ad_section_end --> PHP: i was wondering if having keywords in between these comment tags triggers google's adsense. i don't think i saved the page i found this code on but i will look for it more tonight and tomorrow.