Your ad on 251 site for $300/mo. Sites are business, computer, health and news related.
There are few PR5s, over 15 PR4s, 50 PR3s and down. Your ad will go on all of pages. Site are on 3 different class IPs. All sites are frequently cached by Google. All sites each have over 3,000 articles, some over 50,000.
You can use unlimited ad titles and urls which will be randomly displayed across all pages. Instead of having one link with one title across all sites you may have thousands of links with different titles if you use this feature.
Payment through 2checkout (credit card) only.