Hello, using Scrapebox now since 2 days. I have scraped the last day with a 200k list some tumblrs: Footprint: site:tumblr.com After that I used the Alive Checker and checked if they respond some 404 error. If alive (404) is true I have export them to scrapebox harvester. Now I checked Outbound links and for some cases I got some "live" tumblrs. (Now I removed all tumblrs with 0 or bigger backlinks and kept only the error 404 tumblrs. Now I got a list of 2k tumblrs. Checked them with PA checker and removed all with PA < 30. Now I got a list of 200 tumblrs. I tried to register 10 of them and no one was successfull... When I used namecheckr.com it shows that this tumblr is free but when I tried to register them it wasn't possible. Here are 3 tumblrs of my 200: http://lidtimenews.tumblr.com http://palmbaywines.tumblr.com http://borntobewildthemes.tumblr.com What did I wrong?