Make money threw CPM (cost per thousand impression)

Thies sites will accept you if your site has less ten 1,000 visitors a day.
And payout by Checks or Paypal, moneybookers.
But your payout will take awhile if your traffic is low.

http://www.paypopup.com  $1.40USD Per thousand Pop-unders.
Mininium Payout $100

https://www.layer-ads.de
4 Euros per 1000 layers.
Slightly less annoying then Pop-unders.
(they give poor rates for non-European traffic)
The Site is in German! So you will need to use www.worldlingo.com to translate.

http://www.popuptraffic.com
Another pop-under advertising agency. They pay $1.80 CPM

Working fine for me right now. Does it load for you?

Ive been looking for something like layer-ads, buy a smaller box, like 300x300, does anyone know of a program like this?

I also find that pop-unders are the best pop-up type ads available, they are indeed the most annoying but will constantly get your impressions without disturbing the users browsing.

But if your site uses these pop-ups i highly doubt it would attract visiters, as people just hate ads on websites.

I think pop-unders are a big mistake on any site. They give a very bad impression of any site that runs them.