I've recently started a proxy. I've done well enough on Adsense, however, as you know, you cannot place Adsence on the proxied pages. Currently I'm running AdEngage and some Commission Junction programs, but have had little success. I'm looking for a CPM advertiser that will accept a proxy.
nah, try http://xapads.com, they pay per impression, so if one of your visitors will hit something in your website 10x or visit 10x other subpage you get paid 10xCPM.
Xapads pays for unique only. Try Advert-Revenue, $1-$15 CPM for all impressions including International. TheNewsRoom.com - $4 CPM for playing news videos on your site (don't know how convenient this will be for you)
Proxy sites are tools more than anything, so there is a tendency not to buy from ads on these sites. If you promote 1 product, but continuosly on every page. Even beg you users to buy it. "Please keep this service free by supporting my sponsor" etc etc.... You will get results. Trust us!
I use adbrite for my 2 proxies and it works great! If you want to use adbrite you should try my referral link: adbrite.com/mb/landing_both.php?spid=65866&afb=120x60-1-blue