How can I make money With This Domain

So, I own g1addons.com and it is and has been at the top for the search term
"g1 addons" plus its on the first page for a host of other search terms dealing with accessories,etc.. and I'm using ez Affiliate Website Builder with ebay and I'm not making a damn thing although it gets a fair share of visits,anyone got an idea on how to monetize this,I also own g1ringtone.net but I don't have a site on it yet any ideas would be appreciated, Thanks

I would use adsense or a similar PPC feed on a page that looks pretty. Do a 2 click lander, no ads on the first page. Once you have this working, look for affiliate offers on your best converting keywords and see what works best.