That's not what they're doing - they aren't saying login with twitter - there is no login for darkpatterns - they just want you to spread the word using their alias and hashtags.
>Use Twitter to spread the word about Dark Patterns. It's the most effective way to put pressure onto companies to stop using Dark Patterns.
>Retweet, quote and favorite other people's tweets about Dark Patterns.
>@mention the offending brands and tell them what you think about their practices.
>When you see a Dark Pattern, take screenshots and tweet it. Mention @darkpatterns or use the hashtag #darkpattern.
>If you've got an example that doesn't fit into a tweet, you can use a platform like medium or imgur, then tweet it.
>Use Twitter to spread the word about Dark Patterns. It's the most effective way to put pressure onto companies to stop using Dark Patterns.
>Retweet, quote and favorite other people's tweets about Dark Patterns. >@mention the offending brands and tell them what you think about their practices.
>When you see a Dark Pattern, take screenshots and tweet it. Mention @darkpatterns or use the hashtag #darkpattern.
>If you've got an example that doesn't fit into a tweet, you can use a platform like medium or imgur, then tweet it.