DynamicOxygen I use on my blogs for site revenue (Discussion type of topic)

I have used DynamicOxygen on my websites for a few years and I must say they are clean ads that run and you can adjust it to your liking.

Your website has to go through an approval process. Join here 

Once you are approved you then can log in and get your ad codes to place on your blog or website.

and this is a plus for everyone that joins with you.
If you send us a referral, you will be paid 5% of that referral's commissions for life! 

PAYMENTS

DO will pay Publisher commissions for valid clicks and /or valid impressions generated from the use of DO Technology on Publisher Media. All payments will be in U.S. Dollars and shall be made to Publishers approximately 45 days after the calendar month in which they were earned. DO will pay Publisher upon reaching a level of fifty ($50.00) dollars for all commissions earned under this Agreement less mailing fees for Publishers abroad (Outside the United States) and less any deductions for Invalid Activity. Commissions earned during any calendar month that are less than fifty ($50.00) dollars, at DO's sole discretion, shall be carried over to the next billing period. In the event DO has not received payment for a portion of such bid amount earned, DO may delay paying commission due to Publisher on such portion until 30 days after DO collects such portion. Publisher is responsible for maintaining all payment and contact information current in Publisher Center. 

You will see they are very strict when it comes to payments and they review and make sure everything is up to par before paying out, they have been in business since 2007 and I have been with them since 2011, I have to be honest my blog was not up to par and I am working on it to get more views, I was paid  in 2013 for my 3rd party publishing, I stopped working that blog while I was injured and learning to walk again.

But I am almost back to the old me again and now I am fast at work again writing and blogging. If you have a really active website/blog this will do very well for you.
I do enjoy it along with using other means for site revenue