Dear warrior, i ever use Adwords before but i never use google ads placement, i just found that placing ads on otehr people site give me more cheaper click. so i go to my adwords account and set Google Ads Placement and i target an Ezinearticles site. but till now my ads still not show any impression at all. i have set Relevant pages only on the placements I manage and i bid $2. is there any thing i must set up to get impression? -Andrian