Irrelivant Adsense on Index

Hey guys, sorry if this isn’t relevant to this topic, but as a newb under 10 posts I can’t post on the Reviews thread where this might be more relevant. Anyway,
The index of my page http://www.buying-a-mobile-phone.com/ has irrelivant ads, yet every single other part of my site
( http://www.buying-a-mobile-phone.com/motorola-q9h/ for example ) does.
Anyone know if I have to edit some sort of keywords in the code for the index to be fixed? I’ve been told multiple times ‘more content’, but there’s even more content on the front page than any other article anyway.
Thanks

Original post by Mikesblank