Armor Games goes out of its' way to pay our flash devolepors as much as we can, and we're currently the best "Flash Sponsor" around. Howerever, all of that stuff costs money, and a lot of it. Other than the new addition of the store, the small ads are the only thing that's helping generate revenue for the site. Eventually, if enough users start frequenting the store, we may be able to cut down on some ads (especially pop-ups), but until then we're kind of stuck.
If you have any more questions regarding ads, it may be a good idea to {url=http://armorgames.com/contact]contact Dan[/url]. He'll be able to give you a more in-depth understanding of the site.