This site claims it can generate thousand of hits for me. I see how it will generate traffic for itself, but I can't imagine CTR high enough to generate real traffic for me. But I'll give it a try and let you knwo how it turns out. Or you can just try it yourself:
Update: These guys cheated! I've learned that they gave themselves credit for referring me when credit should have gone to another site (the one that really referred me).
Trade links with seo-search-engine-ranking.com
http://www.seo-search-engine-ranking.com/ad_network_222.php