1.) I have built thousands of links as Tier 2 to my Web 2.0s (Tier 1). Links are blog comments, wikis, and this kind of junk, so I think they will not get indexed that easy. Can I send them first to Lindexed and then to Indexification to make sure they get indexed? Can it hurt indexing backlinks twice? 2.) I have built hundreds of Web 2.0s, can I send them to Indexification or it is too risk? Or just building links to them and indexing these Tier 2 links?