how to automate tier 2 link building?

Hello , how to automate tier 2 and tier 3 link building ? i have GSA Ranker and Xrumer but success raiting is low ... for web 2.0 and social network.. social bookmarking sites and wikis.. and other way..

A large part of automatic link building success is having a clean, high-quality list of targets. GSA Rankers and Xrumers often have spammy sites that hurt success rates and SEO efforts require you to target relevant, high-quality sites for each tier.