I dont know blackhat seo terminology. Can you translate? create web 2.0 properties and blast millions of comments what do they mean by web 2.0 properties? what does blasting mean? Filter good links after they are approved sort page rank and blast to your money site. again, i dont understand what blast means? also, another question. how do you make sure you dont comment on the same blog twice? does scrapebox make sure you dont? lets say I search for blogs with the word "shoes" I find a blog and comment on it. I search for blogs with the word "feet" I find the same exact blog. will scrapebox warn me that i have already commented on that blog?