Got scrapebox recently, and I've been generating a lot of URLs that I'm currently posting to manually. I haven't done that many yet, but I still think I should have a lot more that stick than I do. I realize a lot of these blogs may not be maintained, and may never have those comments approved. But some of them my (relevant) comment never shows up, but later comments ("Hi! Great Post") show up with no problem. I'm not posting anything derogatory or anything. Am I on some sort of blacklist? Is it tied to my email (same email on all comments)?