Hi, I'm wondering and want to ask if someone has used this method before. I found a way to find expired and available domain from most authority websites, like TechCrunch.com, Mashable.com, BBC, CNN and others. And I would like to order these domains to do 301 redirect to my money sites. I heard a lot of people say it would benefits the money site. But I want to hear about someone has used this method before ? Does it really help and effective, in case most of that backlinks are relevant content ?