Thank you very nice tutorial, I have one question, I want to start building new amazon affiliate website and I want to find expired domain and register it for my website, I try to skip the sandbox period and start building backlink slow and right away to the website, do you recommend expired domain for affiliate websites? Or it’s just waste of time.
Warehousing: I have no clue to a percentage of warehoused domains but I know it happens. Tucows even admitted it on my blog “I know you don’t like that we’re allowed to select expiring names for the Tucows Portfolio rather than letting them all go to auction or drop but that seems to be something we have to agree to disagree about.” ~ Ken Schafer (1st comment)

Thousands of domain names expire every day. The reasons are different. Some owners forgot to renew the domains, some just don't want them anymore or they moved on to other projects. For most people these so called Expired Domains don't have any value. They just see a bunch of Domain Names someone else deleted and move on, but for the people who know about SEO or the value of good Backlinks, Expired Domain Names are money just waiting to get picked up from the street. The only problem is to separate the good ones from the bad ones. That is where comes into play.