Hi guys, i am working with a site last month but can't recover it fully from Panda/Penguin penalties. I use a lot of strategy(mentioned by BHWer) but no luck. Within around ten keywords, only two~three are ranked good(within 10) which is not the main keyword. The main problem of main three keywords are hugh amount of backlink with anchor text(keywords). My client, buy footer links from low pr bookmarking & article directory site. Which was generated around 100K backlink of main keywords. I tried couple of time to contact the owner but they didn't response. I use google disavow but didn't get any response till now. So what should i do now ? I and my client thinking to move the website to .NET from .COM then start SEO again. So i need your suggestion about that and if we move to .NET, will it be good to redirect the main domain(.com) to .net by 301 redirect ? Advance thanks for your suggestion.