I just found a new advertising network that sell text links on websites. You can sign up as a publisher and sell text links for money (you set the price for a month) you can sign up as an advertiser and start buying text links. When searching as an advertiser, you only get the site's description and not the url. However once you pay, you get to know the url and you have 48 hours to cancel the link and get refunded if you are not 100% satisfied with the site relevance/ad position. Pm me for the url with a 100$ promo code.